1567412392780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{149143}}^1$

素因数の和:149735

約数の個数: 96

約数和(自身を含む): 3594861978624

約数和(自身を除く): 2027449585844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 487, 830, 974, 1079, 1660, 1948, 2158, 2435, 4316, 4870, 5395, 6331, 9740, 10790, 12662, 21580, 25324, 31655, 40421, 63310, 80842, 126620, 149143, 161684, 202105, 298286, 404210, 525473, 596572, 745715, 808420, 1050946, 1491430, 1938859, 2101892, 2627365, 2982860, 3877718, 5254730, 7755436, 9694295, 10509460, 12378869, 19388590, 24757738, 38777180, 49515476, 61894345, 72632641, 123788690, 145265282, 160925297, 247577380, 290530564, 321850594, 363163205, 643701188, 726326410, 804626485, 944224333, 1452652820, 1609252970, 1888448666, 3218505940, 3776897332, 4721121665, 6028509203, 9442243330, 12057018406, 18884486660, 24114036812, 30142546015, 60285092030, 78370619639, 120570184060, 156741239278, 313482478556, 391853098195, 783706196390, 1567412392780]

約数ペア:

[(1, 1567412392780), (2, 783706196390), (4, 391853098195), (5, 313482478556), (10, 156741239278), (13, 120570184060), (20, 78370619639), (26, 60285092030), (52, 30142546015), (65, 24114036812), (83, 18884486660), (130, 12057018406), (166, 9442243330), (260, 6028509203), (332, 4721121665), (415, 3776897332), (487, 3218505940), (830, 1888448666), (974, 1609252970), (1079, 1452652820), (1660, 944224333), (1948, 804626485), (2158, 726326410), (2435, 643701188), (4316, 363163205), (4870, 321850594), (5395, 290530564), (6331, 247577380), (9740, 160925297), (10790, 145265282), (12662, 123788690), (21580, 72632641), (25324, 61894345), (31655, 49515476), (40421, 38777180), (63310, 24757738), (80842, 19388590), (126620, 12378869), (149143, 10509460), (161684, 9694295), (202105, 7755436), (298286, 5254730), (404210, 3877718), (525473, 2982860), (596572, 2627365), (745715, 2101892), (808420, 1938859), (1050946, 1491430)]