437133294

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 1103155200

約数和(自身を除く): 666021906

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 53, 54, 62, 78, 93, 106, 117, 159, 186, 234, 279, 318, 351, 379, 403, 477, 558, 689, 702, 758, 806, 837, 954, 1137, 1209, 1378, 1431, 1643, 1674, 2067, 2274, 2418, 2862, 3286, 3411, 3627, 4134, 4927, 4929, 6201, 6822, 7254, 9854, 9858, 10233, 10881, 11749, 12402, 14781, 14787, 18603, 20087, 20466, 21359, 21762, 23498, 29562, 29574, 35247, 37206, 40174, 42718, 44343, 44361, 60261, 64077, 70494, 88686, 88722, 105741, 120522, 128154, 133029, 152737, 180783, 192231, 211482, 261131, 266058, 305474, 317223, 361566, 384462, 458211, 522262, 542349, 576693, 622697, 634446, 783393, 916422, 1084698, 1153386, 1245394, 1374633, 1566786, 1868091, 2350179, 2749266, 3736182, 4123899, 4700358, 5604273, 7050537, 8095061, 8247798, 11208546, 14101074, 16190122, 16812819, 24285183, 33625638, 48570366, 72855549, 145711098, 218566647, 437133294]

約数ペア:

[(1, 437133294), (2, 218566647), (3, 145711098), (6, 72855549), (9, 48570366), (13, 33625638), (18, 24285183), (26, 16812819), (27, 16190122), (31, 14101074), (39, 11208546), (53, 8247798), (54, 8095061), (62, 7050537), (78, 5604273), (93, 4700358), (106, 4123899), (117, 3736182), (159, 2749266), (186, 2350179), (234, 1868091), (279, 1566786), (318, 1374633), (351, 1245394), (379, 1153386), (403, 1084698), (477, 916422), (558, 783393), (689, 634446), (702, 622697), (758, 576693), (806, 542349), (837, 522262), (954, 458211), (1137, 384462), (1209, 361566), (1378, 317223), (1431, 305474), (1643, 266058), (1674, 261131), (2067, 211482), (2274, 192231), (2418, 180783), (2862, 152737), (3286, 133029), (3411, 128154), (3627, 120522), (4134, 105741), (4927, 88722), (4929, 88686), (6201, 70494), (6822, 64077), (7254, 60261), (9854, 44361), (9858, 44343), (10233, 42718), (10881, 40174), (11749, 37206), (12402, 35247), (14781, 29574), (14787, 29562), (18603, 23498), (20087, 21762), (20466, 21359)]