1841223930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:553

約数の個数: 256

約数和(自身を含む): 5832207360

約数和(自身を除く): 3990983430

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 97, 102, 105, 119, 130, 170, 182, 194, 195, 210, 221, 238, 255, 273, 291, 357, 390, 409, 442, 455, 485, 510, 546, 582, 595, 663, 679, 714, 818, 910, 970, 1105, 1190, 1227, 1261, 1326, 1358, 1365, 1455, 1547, 1649, 1785, 2037, 2045, 2210, 2454, 2522, 2730, 2863, 2910, 3094, 3298, 3315, 3395, 3570, 3783, 4074, 4090, 4641, 4947, 5317, 5726, 6135, 6305, 6630, 6790, 6953, 7566, 7735, 8245, 8589, 8827, 9282, 9894, 10185, 10634, 11543, 12270, 12610, 13906, 14315, 15470, 15951, 16490, 17178, 17654, 18915, 20370, 20859, 21437, 23086, 23205, 24735, 26481, 26585, 28630, 31902, 34629, 34765, 37219, 37830, 39673, 41718, 42874, 42945, 44135, 46410, 48671, 49470, 52962, 53170, 57715, 64311, 69258, 69530, 74438, 79346, 79755, 85890, 88270, 90389, 97342, 104295, 107185, 111657, 115430, 119019, 128622, 132405, 146013, 150059, 159510, 173145, 180778, 186095, 198365, 208590, 214370, 223314, 238038, 243355, 264810, 271167, 277711, 292026, 300118, 321555, 346290, 372190, 396730, 450177, 451945, 486710, 515749, 542334, 555422, 558285, 595095, 632723, 643110, 674441, 730065, 750295, 833133, 900354, 903890, 1031498, 1116570, 1190190, 1265446, 1348882, 1355835, 1388555, 1460130, 1500590, 1547247, 1666266, 1898169, 2023323, 2250885, 2578745, 2711670, 2777110, 3094494, 3163615, 3372205, 3610243, 3796338, 4046646, 4165665, 4501770, 4721087, 5157490, 6327230, 6744410, 7220486, 7736235, 8331330, 8767733, 9442174, 9490845, 10116615, 10830729, 14163261, 15472470, 17535466, 18051215, 18981690, 20233230, 21661458, 23605435, 26303199, 28326522, 36102430, 43838665, 47210870, 52606398, 54153645, 61374131, 70816305, 87677330, 108307290, 122748262, 131515995, 141632610, 184122393, 263031990, 306870655, 368244786, 613741310, 920611965, 1841223930]

約数ペア:

[(1, 1841223930), (2, 920611965), (3, 613741310), (5, 368244786), (6, 306870655), (7, 263031990), (10, 184122393), (13, 141632610), (14, 131515995), (15, 122748262), (17, 108307290), (21, 87677330), (26, 70816305), (30, 61374131), (34, 54153645), (35, 52606398), (39, 47210870), (42, 43838665), (51, 36102430), (65, 28326522), (70, 26303199), (78, 23605435), (85, 21661458), (91, 20233230), (97, 18981690), (102, 18051215), (105, 17535466), (119, 15472470), (130, 14163261), (170, 10830729), (182, 10116615), (194, 9490845), (195, 9442174), (210, 8767733), (221, 8331330), (238, 7736235), (255, 7220486), (273, 6744410), (291, 6327230), (357, 5157490), (390, 4721087), (409, 4501770), (442, 4165665), (455, 4046646), (485, 3796338), (510, 3610243), (546, 3372205), (582, 3163615), (595, 3094494), (663, 2777110), (679, 2711670), (714, 2578745), (818, 2250885), (910, 2023323), (970, 1898169), (1105, 1666266), (1190, 1547247), (1227, 1500590), (1261, 1460130), (1326, 1388555), (1358, 1355835), (1365, 1348882), (1455, 1265446), (1547, 1190190), (1649, 1116570), (1785, 1031498), (2037, 903890), (2045, 900354), (2210, 833133), (2454, 750295), (2522, 730065), (2730, 674441), (2863, 643110), (2910, 632723), (3094, 595095), (3298, 558285), (3315, 555422), (3395, 542334), (3570, 515749), (3783, 486710), (4074, 451945), (4090, 450177), (4641, 396730), (4947, 372190), (5317, 346290), (5726, 321555), (6135, 300118), (6305, 292026), (6630, 277711), (6790, 271167), (6953, 264810), (7566, 243355), (7735, 238038), (8245, 223314), (8589, 214370), (8827, 208590), (9282, 198365), (9894, 186095), (10185, 180778), (10634, 173145), (11543, 159510), (12270, 150059), (12610, 146013), (13906, 132405), (14315, 128622), (15470, 119019), (15951, 115430), (16490, 111657), (17178, 107185), (17654, 104295), (18915, 97342), (20370, 90389), (20859, 88270), (21437, 85890), (23086, 79755), (23205, 79346), (24735, 74438), (26481, 69530), (26585, 69258), (28630, 64311), (31902, 57715), (34629, 53170), (34765, 52962), (37219, 49470), (37830, 48671), (39673, 46410), (41718, 44135), (42874, 42945)]