447029131120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39075973}}^1$

素因数の和:39076010

約数の個数: 80

約数和(自身を含む): 1221046035552

約数和(自身を除く): 774016904432

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 11440, 39075973, 78151946, 156303892, 195379865, 312607784, 390759730, 429835703, 507987649, 625215568, 781519460, 859671406, 1015975298, 1563038920, 1719342812, 2031950596, 2149178515, 2539938245, 3126077840, 3438685624, 4063901192, 4298357030, 5079876490, 5587864139, 6877371248, 8127802384, 8596714060, 10159752980, 11175728278, 17193428120, 20319505960, 22351456556, 27939320695, 34386856240, 40639011920, 44702913112, 55878641390, 89405826224, 111757282780, 223514565560, 447029131120]

約数ペア:

[(1, 447029131120), (2, 223514565560), (4, 111757282780), (5, 89405826224), (8, 55878641390), (10, 44702913112), (11, 40639011920), (13, 34386856240), (16, 27939320695), (20, 22351456556), (22, 20319505960), (26, 17193428120), (40, 11175728278), (44, 10159752980), (52, 8596714060), (55, 8127802384), (65, 6877371248), (80, 5587864139), (88, 5079876490), (104, 4298357030), (110, 4063901192), (130, 3438685624), (143, 3126077840), (176, 2539938245), (208, 2149178515), (220, 2031950596), (260, 1719342812), (286, 1563038920), (440, 1015975298), (520, 859671406), (572, 781519460), (715, 625215568), (880, 507987649), (1040, 429835703), (1144, 390759730), (1430, 312607784), (2288, 195379865), (2860, 156303892), (5720, 78151946), (11440, 39075973)]