42881520864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{2753}}^1$

素因数の和:4569

約数の個数: 192

約数和(自身を含む): 138668350464

約数和(自身を除く): 95786829600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 1783, 2184, 2753, 2912, 3566, 4368, 5349, 5506, 7132, 8259, 8736, 10698, 11012, 12481, 14264, 16518, 19271, 21396, 22024, 23179, 24962, 28528, 33036, 35789, 37443, 38542, 42792, 44048, 46358, 49924, 57056, 57813, 66072, 69537, 71578, 74886, 77084, 85584, 88096, 92716, 99848, 107367, 115626, 132144, 139074, 143156, 149772, 154168, 162253, 171168, 185432, 199696, 214734, 231252, 250523, 264288, 278148, 286312, 299544, 308336, 324506, 370864, 399392, 429468, 462504, 486759, 501046, 556296, 572624, 599088, 616672, 649012, 741728, 751569, 858936, 925008, 973518, 1002092, 1112592, 1145248, 1198176, 1298024, 1503138, 1717872, 1850016, 1947036, 2004184, 2225184, 2596048, 3006276, 3435744, 3894072, 4008368, 4908599, 5192096, 6012552, 7788144, 8016736, 9817198, 12025104, 14725797, 15576288, 19634396, 24050208, 29451594, 34360193, 39268792, 58903188, 63811787, 68720386, 78537584, 103080579, 117806376, 127623574, 137440772, 157075168, 191435361, 206161158, 235612752, 255247148, 274881544, 382870722, 412322316, 446682509, 471225504, 510494296, 549763088, 765741444, 824644632, 893365018, 1020988592, 1099526176, 1340047527, 1531482888, 1649289264, 1786730036, 2041977184, 2680095054, 3062965776, 3298578528, 3573460072, 5360190108, 6125931552, 7146920144, 10720380216, 14293840288, 21440760432, 42881520864]

約数ペア:

[(1, 42881520864), (2, 21440760432), (3, 14293840288), (4, 10720380216), (6, 7146920144), (7, 6125931552), (8, 5360190108), (12, 3573460072), (13, 3298578528), (14, 3062965776), (16, 2680095054), (21, 2041977184), (24, 1786730036), (26, 1649289264), (28, 1531482888), (32, 1340047527), (39, 1099526176), (42, 1020988592), (48, 893365018), (52, 824644632), (56, 765741444), (78, 549763088), (84, 510494296), (91, 471225504), (96, 446682509), (104, 412322316), (112, 382870722), (156, 274881544), (168, 255247148), (182, 235612752), (208, 206161158), (224, 191435361), (273, 157075168), (312, 137440772), (336, 127623574), (364, 117806376), (416, 103080579), (546, 78537584), (624, 68720386), (672, 63811787), (728, 58903188), (1092, 39268792), (1248, 34360193), (1456, 29451594), (1783, 24050208), (2184, 19634396), (2753, 15576288), (2912, 14725797), (3566, 12025104), (4368, 9817198), (5349, 8016736), (5506, 7788144), (7132, 6012552), (8259, 5192096), (8736, 4908599), (10698, 4008368), (11012, 3894072), (12481, 3435744), (14264, 3006276), (16518, 2596048), (19271, 2225184), (21396, 2004184), (22024, 1947036), (23179, 1850016), (24962, 1717872), (28528, 1503138), (33036, 1298024), (35789, 1198176), (37443, 1145248), (38542, 1112592), (42792, 1002092), (44048, 973518), (46358, 925008), (49924, 858936), (57056, 751569), (57813, 741728), (66072, 649012), (69537, 616672), (71578, 599088), (74886, 572624), (77084, 556296), (85584, 501046), (88096, 486759), (92716, 462504), (99848, 429468), (107367, 399392), (115626, 370864), (132144, 324506), (139074, 308336), (143156, 299544), (149772, 286312), (154168, 278148), (162253, 264288), (171168, 250523), (185432, 231252), (199696, 214734)]