42388893638

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 89839580544

約数和(自身を除く): 47450686906

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 47, 49, 53, 74, 91, 94, 98, 106, 133, 182, 247, 259, 266, 329, 361, 371, 481, 494, 518, 611, 637, 658, 689, 703, 722, 742, 893, 931, 962, 1007, 1222, 1274, 1378, 1406, 1729, 1739, 1786, 1813, 1862, 1961, 2014, 2303, 2491, 2527, 2597, 3367, 3458, 3478, 3626, 3922, 4277, 4606, 4693, 4823, 4921, 4982, 5054, 5194, 6251, 6734, 7049, 8554, 9139, 9386, 9646, 9842, 11609, 12103, 12173, 12502, 13091, 13357, 13727, 14098, 16967, 17437, 17689, 18278, 19133, 22607, 23218, 23569, 24206, 24346, 25493, 26182, 26714, 27454, 29939, 32383, 32851, 33041, 33761, 33934, 34447, 34874, 35378, 37259, 38266, 43757, 45214, 47138, 47329, 49343, 50986, 59878, 63973, 64766, 65702, 66082, 67522, 68894, 74518, 81263, 85211, 87514, 91637, 92167, 93499, 94658, 96089, 98686, 118769, 122059, 127946, 133931, 158249, 162526, 170422, 173641, 178451, 183274, 184334, 186998, 192178, 220571, 226681, 229957, 231287, 237538, 244118, 248729, 260813, 267862, 316498, 331303, 347282, 356902, 429533, 441142, 447811, 453362, 459914, 462574, 484367, 497458, 521626, 568841, 615277, 627779, 641459, 645169, 654493, 662606, 707921, 831383, 859066, 895622, 899251, 937517, 968734, 1107743, 1137682, 1198171, 1215487, 1230554, 1249157, 1255558, 1282918, 1290338, 1308986, 1415842, 1543997, 1586767, 1619009, 1662766, 1741103, 1751173, 1798502, 1825691, 1875034, 2215486, 2319121, 2396342, 2430974, 2498314, 3006731, 3087994, 3173534, 3238018, 3390569, 3482206, 3502346, 3651382, 4306939, 4394453, 4516183, 4638242, 4955447, 6013462, 6294757, 6781138, 8161127, 8387197, 8508409, 8613878, 8788906, 9032366, 9202973, 9910894, 10807979, 11690263, 12187721, 12258211, 12589514, 16322254, 16774394, 17016818, 18405946, 21047117, 21615958, 22765249, 23380526, 23733983, 24375442, 24516422, 30148573, 30761171, 33272287, 34688129, 42094234, 44063299, 45530498, 47467966, 57127889, 58710379, 60297146, 61522342, 64420811, 66544574, 69376258, 81831841, 85807477, 88126598, 114255778, 117420758, 128841622, 159356743, 163663682, 171614954, 232906009, 318713486, 399895223, 432539731, 450945677, 465812018, 572822887, 799790446, 865079462, 901891354, 1115497201, 1145645774, 1630342063, 2230994402, 3027778117, 3260684126, 6055556234, 21194446819, 42388893638]

約数ペア:

[(1, 42388893638), (2, 21194446819), (7, 6055556234), (13, 3260684126), (14, 3027778117), (19, 2230994402), (26, 1630342063), (37, 1145645774), (38, 1115497201), (47, 901891354), (49, 865079462), (53, 799790446), (74, 572822887), (91, 465812018), (94, 450945677), (98, 432539731), (106, 399895223), (133, 318713486), (182, 232906009), (247, 171614954), (259, 163663682), (266, 159356743), (329, 128841622), (361, 117420758), (371, 114255778), (481, 88126598), (494, 85807477), (518, 81831841), (611, 69376258), (637, 66544574), (658, 64420811), (689, 61522342), (703, 60297146), (722, 58710379), (742, 57127889), (893, 47467966), (931, 45530498), (962, 44063299), (1007, 42094234), (1222, 34688129), (1274, 33272287), (1378, 30761171), (1406, 30148573), (1729, 24516422), (1739, 24375442), (1786, 23733983), (1813, 23380526), (1862, 22765249), (1961, 21615958), (2014, 21047117), (2303, 18405946), (2491, 17016818), (2527, 16774394), (2597, 16322254), (3367, 12589514), (3458, 12258211), (3478, 12187721), (3626, 11690263), (3922, 10807979), (4277, 9910894), (4606, 9202973), (4693, 9032366), (4823, 8788906), (4921, 8613878), (4982, 8508409), (5054, 8387197), (5194, 8161127), (6251, 6781138), (6734, 6294757), (7049, 6013462), (8554, 4955447), (9139, 4638242), (9386, 4516183), (9646, 4394453), (9842, 4306939), (11609, 3651382), (12103, 3502346), (12173, 3482206), (12502, 3390569), (13091, 3238018), (13357, 3173534), (13727, 3087994), (14098, 3006731), (16967, 2498314), (17437, 2430974), (17689, 2396342), (18278, 2319121), (19133, 2215486), (22607, 1875034), (23218, 1825691), (23569, 1798502), (24206, 1751173), (24346, 1741103), (25493, 1662766), (26182, 1619009), (26714, 1586767), (27454, 1543997), (29939, 1415842), (32383, 1308986), (32851, 1290338), (33041, 1282918), (33761, 1255558), (33934, 1249157), (34447, 1230554), (34874, 1215487), (35378, 1198171), (37259, 1137682), (38266, 1107743), (43757, 968734), (45214, 937517), (47138, 899251), (47329, 895622), (49343, 859066), (50986, 831383), (59878, 707921), (63973, 662606), (64766, 654493), (65702, 645169), (66082, 641459), (67522, 627779), (68894, 615277), (74518, 568841), (81263, 521626), (85211, 497458), (87514, 484367), (91637, 462574), (92167, 459914), (93499, 453362), (94658, 447811), (96089, 441142), (98686, 429533), (118769, 356902), (122059, 347282), (127946, 331303), (133931, 316498), (158249, 267862), (162526, 260813), (170422, 248729), (173641, 244118), (178451, 237538), (183274, 231287), (184334, 229957), (186998, 226681), (192178, 220571)]