12961193868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:629

約数の個数: 288

約数和(自身を含む): 40037437440

約数和(自身を除く): 27076243572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 59, 61, 62, 63, 84, 93, 118, 122, 124, 126, 177, 183, 186, 217, 236, 244, 252, 279, 354, 366, 372, 413, 427, 434, 461, 531, 549, 558, 651, 708, 732, 826, 854, 868, 922, 1062, 1098, 1116, 1239, 1281, 1302, 1383, 1652, 1708, 1829, 1844, 1891, 1953, 2124, 2196, 2478, 2562, 2604, 2766, 3227, 3599, 3658, 3717, 3782, 3843, 3906, 4149, 4956, 5124, 5487, 5532, 5673, 6454, 7198, 7316, 7434, 7564, 7686, 7812, 8298, 9681, 10797, 10974, 11346, 12803, 12908, 13237, 14291, 14396, 14868, 15372, 16461, 16596, 17019, 19362, 21594, 21948, 22692, 25193, 25606, 26474, 27199, 28121, 28582, 29043, 32391, 32922, 34038, 38409, 38724, 39711, 42873, 43188, 50386, 51212, 52948, 54398, 56242, 57164, 58086, 64782, 65844, 68076, 75579, 76818, 79422, 81597, 84363, 85746, 100037, 100772, 108796, 111569, 112484, 115227, 116172, 119133, 128619, 129564, 151158, 153636, 158844, 163194, 168726, 171492, 190393, 196847, 200074, 223138, 226737, 230454, 238266, 244791, 253089, 257238, 300111, 302316, 326388, 334707, 337452, 380786, 393694, 400148, 446276, 453474, 460908, 476532, 489582, 506178, 514476, 571179, 590541, 600222, 669414, 761572, 780983, 787388, 843169, 871751, 900333, 906948, 979164, 1004121, 1012356, 1142358, 1181082, 1200444, 1338828, 1561966, 1659139, 1686338, 1713537, 1743502, 1771623, 1800666, 2008242, 2284716, 2342949, 2362164, 2529507, 2615253, 3123932, 3318278, 3372676, 3427074, 3487004, 3543246, 3601332, 4016484, 4685898, 4977417, 5059014, 5230506, 5902183, 6102257, 6636556, 6854148, 7028847, 7086492, 7588521, 7845759, 9371796, 9954834, 10118028, 10461012, 11613973, 11804366, 12204514, 14057694, 14932251, 15177042, 15691518, 17706549, 18306771, 19909668, 23227946, 23608732, 24409028, 28115388, 29864502, 30354084, 31383036, 34841919, 35413098, 36613542, 46455892, 51433309, 53119647, 54920313, 59729004, 69683838, 70826196, 73227084, 102866618, 104525757, 106239294, 109840626, 139367676, 154299927, 205733236, 209051514, 212478588, 219681252, 308599854, 360033163, 418103028, 462899781, 617199708, 720066326, 925799562, 1080099489, 1440132652, 1851599124, 2160198978, 3240298467, 4320397956, 6480596934, 12961193868]

約数ペア:

[(1, 12961193868), (2, 6480596934), (3, 4320397956), (4, 3240298467), (6, 2160198978), (7, 1851599124), (9, 1440132652), (12, 1080099489), (14, 925799562), (18, 720066326), (21, 617199708), (28, 462899781), (31, 418103028), (36, 360033163), (42, 308599854), (59, 219681252), (61, 212478588), (62, 209051514), (63, 205733236), (84, 154299927), (93, 139367676), (118, 109840626), (122, 106239294), (124, 104525757), (126, 102866618), (177, 73227084), (183, 70826196), (186, 69683838), (217, 59729004), (236, 54920313), (244, 53119647), (252, 51433309), (279, 46455892), (354, 36613542), (366, 35413098), (372, 34841919), (413, 31383036), (427, 30354084), (434, 29864502), (461, 28115388), (531, 24409028), (549, 23608732), (558, 23227946), (651, 19909668), (708, 18306771), (732, 17706549), (826, 15691518), (854, 15177042), (868, 14932251), (922, 14057694), (1062, 12204514), (1098, 11804366), (1116, 11613973), (1239, 10461012), (1281, 10118028), (1302, 9954834), (1383, 9371796), (1652, 7845759), (1708, 7588521), (1829, 7086492), (1844, 7028847), (1891, 6854148), (1953, 6636556), (2124, 6102257), (2196, 5902183), (2478, 5230506), (2562, 5059014), (2604, 4977417), (2766, 4685898), (3227, 4016484), (3599, 3601332), (3658, 3543246), (3717, 3487004), (3782, 3427074), (3843, 3372676), (3906, 3318278), (4149, 3123932), (4956, 2615253), (5124, 2529507), (5487, 2362164), (5532, 2342949), (5673, 2284716), (6454, 2008242), (7198, 1800666), (7316, 1771623), (7434, 1743502), (7564, 1713537), (7686, 1686338), (7812, 1659139), (8298, 1561966), (9681, 1338828), (10797, 1200444), (10974, 1181082), (11346, 1142358), (12803, 1012356), (12908, 1004121), (13237, 979164), (14291, 906948), (14396, 900333), (14868, 871751), (15372, 843169), (16461, 787388), (16596, 780983), (17019, 761572), (19362, 669414), (21594, 600222), (21948, 590541), (22692, 571179), (25193, 514476), (25606, 506178), (26474, 489582), (27199, 476532), (28121, 460908), (28582, 453474), (29043, 446276), (32391, 400148), (32922, 393694), (34038, 380786), (38409, 337452), (38724, 334707), (39711, 326388), (42873, 302316), (43188, 300111), (50386, 257238), (51212, 253089), (52948, 244791), (54398, 238266), (56242, 230454), (57164, 226737), (58086, 223138), (64782, 200074), (65844, 196847), (68076, 190393), (75579, 171492), (76818, 168726), (79422, 163194), (81597, 158844), (84363, 153636), (85746, 151158), (100037, 129564), (100772, 128619), (108796, 119133), (111569, 116172), (112484, 115227)]