22996989340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3169}}^1$

素因数の和:3336

約数の個数: 144

約数和(自身を含む): 55551333600

約数和(自身を除く): 32554344260

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 113, 130, 169, 190, 226, 247, 260, 338, 380, 452, 494, 565, 676, 845, 988, 1130, 1235, 1469, 1690, 2147, 2260, 2470, 2938, 3169, 3211, 3380, 4294, 4940, 5876, 6338, 6422, 7345, 8588, 10735, 12676, 12844, 14690, 15845, 16055, 19097, 21470, 27911, 29380, 31690, 32110, 38194, 41197, 42940, 55822, 60211, 63380, 64220, 76388, 82394, 95485, 111644, 120422, 139555, 164788, 190970, 205985, 240844, 279110, 301055, 358097, 362843, 381940, 411970, 535561, 558220, 602110, 716194, 725686, 782743, 823940, 1071122, 1204220, 1432388, 1451372, 1565486, 1790485, 1814215, 2142244, 2677805, 3130972, 3580970, 3628430, 3913715, 4655261, 5355610, 6803843, 7161940, 7256860, 7827430, 9310522, 10175659, 10711220, 13607686, 15654860, 18621044, 20351318, 23276305, 27215372, 34019215, 40702636, 46552610, 50878295, 60518393, 68038430, 88449959, 93105220, 101756590, 121036786, 136076860, 176899918, 203513180, 242073572, 302591965, 353799836, 442249795, 605183930, 884499590, 1149849467, 1210367860, 1768999180, 2299698934, 4599397868, 5749247335, 11498494670, 22996989340]

約数ペア:

[(1, 22996989340), (2, 11498494670), (4, 5749247335), (5, 4599397868), (10, 2299698934), (13, 1768999180), (19, 1210367860), (20, 1149849467), (26, 884499590), (38, 605183930), (52, 442249795), (65, 353799836), (76, 302591965), (95, 242073572), (113, 203513180), (130, 176899918), (169, 136076860), (190, 121036786), (226, 101756590), (247, 93105220), (260, 88449959), (338, 68038430), (380, 60518393), (452, 50878295), (494, 46552610), (565, 40702636), (676, 34019215), (845, 27215372), (988, 23276305), (1130, 20351318), (1235, 18621044), (1469, 15654860), (1690, 13607686), (2147, 10711220), (2260, 10175659), (2470, 9310522), (2938, 7827430), (3169, 7256860), (3211, 7161940), (3380, 6803843), (4294, 5355610), (4940, 4655261), (5876, 3913715), (6338, 3628430), (6422, 3580970), (7345, 3130972), (8588, 2677805), (10735, 2142244), (12676, 1814215), (12844, 1790485), (14690, 1565486), (15845, 1451372), (16055, 1432388), (19097, 1204220), (21470, 1071122), (27911, 823940), (29380, 782743), (31690, 725686), (32110, 716194), (38194, 602110), (41197, 558220), (42940, 535561), (55822, 411970), (60211, 381940), (63380, 362843), (64220, 358097), (76388, 301055), (82394, 279110), (95485, 240844), (111644, 205985), (120422, 190970), (139555, 164788)]