15797441556

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{787}}^1$

素因数の和:888

約数の個数: 288

約数和(自身を含む): 48428714880

約数和(自身を除く): 32631273324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 29, 34, 36, 39, 51, 52, 54, 58, 68, 78, 87, 102, 108, 116, 117, 153, 156, 174, 204, 221, 234, 261, 306, 348, 351, 377, 442, 459, 468, 493, 522, 612, 663, 702, 754, 783, 787, 841, 884, 918, 986, 1044, 1131, 1326, 1404, 1479, 1508, 1566, 1574, 1682, 1836, 1972, 1989, 2262, 2361, 2523, 2652, 2958, 3132, 3148, 3364, 3393, 3978, 4437, 4524, 4722, 5046, 5916, 5967, 6409, 6786, 7083, 7569, 7956, 8874, 9444, 10092, 10179, 10231, 10933, 11934, 12818, 13311, 13379, 13572, 14166, 14297, 15138, 17748, 19227, 20358, 20462, 21249, 21866, 22707, 22823, 23868, 25636, 26622, 26758, 28332, 28594, 30276, 30693, 32799, 38454, 40137, 40716, 40924, 42498, 42891, 43732, 45414, 45646, 53244, 53516, 57188, 57681, 61386, 65598, 68469, 76908, 80274, 84996, 85782, 90828, 91292, 92079, 98397, 115362, 120411, 122772, 128673, 131196, 136938, 160548, 171564, 173043, 173927, 184158, 185861, 196794, 205407, 230724, 240822, 257346, 273876, 276237, 295191, 296699, 346086, 347854, 361233, 368316, 371722, 386019, 387991, 393588, 410814, 481644, 514692, 521781, 552474, 557583, 590382, 593398, 616221, 661867, 692172, 695708, 722466, 743444, 772038, 775982, 821628, 890097, 1043562, 1104948, 1115166, 1163973, 1180764, 1186796, 1232442, 1323734, 1444932, 1544076, 1551964, 1565343, 1672749, 1780194, 1985601, 2087124, 2230332, 2327946, 2464884, 2647468, 2670291, 3130686, 3345498, 3491919, 3560388, 3971202, 4655892, 4696029, 5018247, 5043883, 5340582, 5956803, 6261372, 6690996, 6983838, 7942404, 8010873, 8604271, 9392058, 10036494, 10087766, 10475757, 10681164, 11251739, 11913606, 13967676, 15131649, 16021746, 17208542, 17870409, 18784116, 20072988, 20175532, 20951514, 22503478, 23827212, 25812813, 30263298, 32043492, 33755217, 34417084, 35740818, 41903028, 45006956, 45394947, 51625626, 60526596, 67510434, 71481636, 77438439, 90789894, 101265651, 103251252, 135020868, 136184841, 146272607, 154876878, 181579788, 202531302, 232315317, 272369682, 292545214, 303796953, 309753756, 405062604, 438817821, 464630634, 544739364, 585090428, 607593906, 877635642, 929261268, 1215187812, 1316453463, 1755271284, 2632906926, 3949360389, 5265813852, 7898720778, 15797441556]

約数ペア:

[(1, 15797441556), (2, 7898720778), (3, 5265813852), (4, 3949360389), (6, 2632906926), (9, 1755271284), (12, 1316453463), (13, 1215187812), (17, 929261268), (18, 877635642), (26, 607593906), (27, 585090428), (29, 544739364), (34, 464630634), (36, 438817821), (39, 405062604), (51, 309753756), (52, 303796953), (54, 292545214), (58, 272369682), (68, 232315317), (78, 202531302), (87, 181579788), (102, 154876878), (108, 146272607), (116, 136184841), (117, 135020868), (153, 103251252), (156, 101265651), (174, 90789894), (204, 77438439), (221, 71481636), (234, 67510434), (261, 60526596), (306, 51625626), (348, 45394947), (351, 45006956), (377, 41903028), (442, 35740818), (459, 34417084), (468, 33755217), (493, 32043492), (522, 30263298), (612, 25812813), (663, 23827212), (702, 22503478), (754, 20951514), (783, 20175532), (787, 20072988), (841, 18784116), (884, 17870409), (918, 17208542), (986, 16021746), (1044, 15131649), (1131, 13967676), (1326, 11913606), (1404, 11251739), (1479, 10681164), (1508, 10475757), (1566, 10087766), (1574, 10036494), (1682, 9392058), (1836, 8604271), (1972, 8010873), (1989, 7942404), (2262, 6983838), (2361, 6690996), (2523, 6261372), (2652, 5956803), (2958, 5340582), (3132, 5043883), (3148, 5018247), (3364, 4696029), (3393, 4655892), (3978, 3971202), (4437, 3560388), (4524, 3491919), (4722, 3345498), (5046, 3130686), (5916, 2670291), (5967, 2647468), (6409, 2464884), (6786, 2327946), (7083, 2230332), (7569, 2087124), (7956, 1985601), (8874, 1780194), (9444, 1672749), (10092, 1565343), (10179, 1551964), (10231, 1544076), (10933, 1444932), (11934, 1323734), (12818, 1232442), (13311, 1186796), (13379, 1180764), (13572, 1163973), (14166, 1115166), (14297, 1104948), (15138, 1043562), (17748, 890097), (19227, 821628), (20358, 775982), (20462, 772038), (21249, 743444), (21866, 722466), (22707, 695708), (22823, 692172), (23868, 661867), (25636, 616221), (26622, 593398), (26758, 590382), (28332, 557583), (28594, 552474), (30276, 521781), (30693, 514692), (32799, 481644), (38454, 410814), (40137, 393588), (40716, 387991), (40924, 386019), (42498, 371722), (42891, 368316), (43732, 361233), (45414, 347854), (45646, 346086), (53244, 296699), (53516, 295191), (57188, 276237), (57681, 273876), (61386, 257346), (65598, 240822), (68469, 230724), (76908, 205407), (80274, 196794), (84996, 185861), (85782, 184158), (90828, 173927), (91292, 173043), (92079, 171564), (98397, 160548), (115362, 136938), (120411, 131196), (122772, 128673)]