78869051388

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2693

約数の個数: 216

約数和(自身を含む): 220953509504

約数和(自身を除く): 142084458116

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 97, 102, 124, 153, 186, 194, 204, 279, 289, 291, 306, 372, 388, 527, 558, 578, 582, 612, 867, 873, 1054, 1116, 1156, 1164, 1581, 1649, 1734, 1746, 2108, 2521, 2601, 3007, 3162, 3298, 3468, 3492, 4743, 4947, 5042, 5202, 6014, 6324, 6596, 7563, 8959, 9021, 9486, 9894, 10084, 10404, 12028, 14841, 15126, 17918, 18042, 18972, 19788, 22689, 26877, 27063, 28033, 29682, 30252, 35836, 36084, 42857, 45378, 51119, 53754, 54126, 56066, 59364, 78151, 80631, 84099, 85714, 90756, 102238, 107508, 108252, 112132, 128571, 153357, 156302, 161262, 168198, 171428, 204476, 234453, 244537, 252297, 257142, 306714, 312604, 322524, 336396, 385713, 460071, 468906, 489074, 504594, 514284, 613428, 703359, 728569, 733611, 771426, 869023, 920142, 937812, 978148, 1009188, 1328567, 1406718, 1457138, 1467222, 1542852, 1738046, 1840284, 2185707, 2200833, 2607069, 2657134, 2813436, 2914276, 2934444, 3476092, 3985701, 4157129, 4371414, 4401666, 5214138, 5314268, 6557121, 7580647, 7821207, 7971402, 8314258, 8742828, 8803332, 10428276, 11957103, 12471387, 13114242, 15161294, 15642414, 15942804, 16628516, 22585639, 22741941, 23914206, 24942774, 26228484, 30322588, 31284828, 37414161, 45171278, 45483882, 47828412, 49885548, 67756917, 68225823, 70671193, 74828322, 90342556, 90967764, 128870999, 135513834, 136451646, 141342386, 149656644, 203270751, 212013579, 257741998, 271027668, 272903292, 282684772, 386612997, 406541502, 424027158, 515483996, 636040737, 773225994, 813083004, 848054316, 1159838991, 1272081474, 1546451988, 2190806983, 2319677982, 2544162948, 4381613966, 4639355964, 6572420949, 8763227932, 13144841898, 19717262847, 26289683796, 39434525694, 78869051388]

約数ペア:

[(1, 78869051388), (2, 39434525694), (3, 26289683796), (4, 19717262847), (6, 13144841898), (9, 8763227932), (12, 6572420949), (17, 4639355964), (18, 4381613966), (31, 2544162948), (34, 2319677982), (36, 2190806983), (51, 1546451988), (62, 1272081474), (68, 1159838991), (93, 848054316), (97, 813083004), (102, 773225994), (124, 636040737), (153, 515483996), (186, 424027158), (194, 406541502), (204, 386612997), (279, 282684772), (289, 272903292), (291, 271027668), (306, 257741998), (372, 212013579), (388, 203270751), (527, 149656644), (558, 141342386), (578, 136451646), (582, 135513834), (612, 128870999), (867, 90967764), (873, 90342556), (1054, 74828322), (1116, 70671193), (1156, 68225823), (1164, 67756917), (1581, 49885548), (1649, 47828412), (1734, 45483882), (1746, 45171278), (2108, 37414161), (2521, 31284828), (2601, 30322588), (3007, 26228484), (3162, 24942774), (3298, 23914206), (3468, 22741941), (3492, 22585639), (4743, 16628516), (4947, 15942804), (5042, 15642414), (5202, 15161294), (6014, 13114242), (6324, 12471387), (6596, 11957103), (7563, 10428276), (8959, 8803332), (9021, 8742828), (9486, 8314258), (9894, 7971402), (10084, 7821207), (10404, 7580647), (12028, 6557121), (14841, 5314268), (15126, 5214138), (17918, 4401666), (18042, 4371414), (18972, 4157129), (19788, 3985701), (22689, 3476092), (26877, 2934444), (27063, 2914276), (28033, 2813436), (29682, 2657134), (30252, 2607069), (35836, 2200833), (36084, 2185707), (42857, 1840284), (45378, 1738046), (51119, 1542852), (53754, 1467222), (54126, 1457138), (56066, 1406718), (59364, 1328567), (78151, 1009188), (80631, 978148), (84099, 937812), (85714, 920142), (90756, 869023), (102238, 771426), (107508, 733611), (108252, 728569), (112132, 703359), (128571, 613428), (153357, 514284), (156302, 504594), (161262, 489074), (168198, 468906), (171428, 460071), (204476, 385713), (234453, 336396), (244537, 322524), (252297, 312604), (257142, 306714)]