729212016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{373}}^1$

素因数の和:651

約数の個数: 120

約数和(自身を含む): 2053807536

約数和(自身を除く): 1324595520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 241, 312, 338, 373, 482, 507, 624, 676, 723, 746, 964, 1014, 1119, 1352, 1446, 1492, 1928, 2028, 2238, 2704, 2892, 2984, 3133, 3856, 4056, 4476, 4849, 5784, 5968, 6266, 8112, 8952, 9399, 9698, 11568, 12532, 14547, 17904, 18798, 19396, 25064, 29094, 37596, 38792, 40729, 50128, 58188, 63037, 75192, 77584, 81458, 89893, 116376, 122187, 126074, 150384, 162916, 179786, 189111, 232752, 244374, 252148, 269679, 325832, 359572, 378222, 488748, 504296, 539358, 651664, 719144, 756444, 977496, 1008592, 1078716, 1168609, 1438288, 1512888, 1954992, 2157432, 2337218, 3025776, 3505827, 4314864, 4674436, 7011654, 9348872, 14023308, 15191917, 18697744, 28046616, 30383834, 45575751, 56093232, 60767668, 91151502, 121535336, 182303004, 243070672, 364606008, 729212016]

約数ペア:

[(1, 729212016), (2, 364606008), (3, 243070672), (4, 182303004), (6, 121535336), (8, 91151502), (12, 60767668), (13, 56093232), (16, 45575751), (24, 30383834), (26, 28046616), (39, 18697744), (48, 15191917), (52, 14023308), (78, 9348872), (104, 7011654), (156, 4674436), (169, 4314864), (208, 3505827), (241, 3025776), (312, 2337218), (338, 2157432), (373, 1954992), (482, 1512888), (507, 1438288), (624, 1168609), (676, 1078716), (723, 1008592), (746, 977496), (964, 756444), (1014, 719144), (1119, 651664), (1352, 539358), (1446, 504296), (1492, 488748), (1928, 378222), (2028, 359572), (2238, 325832), (2704, 269679), (2892, 252148), (2984, 244374), (3133, 232752), (3856, 189111), (4056, 179786), (4476, 162916), (4849, 150384), (5784, 126074), (5968, 122187), (6266, 116376), (8112, 89893), (8952, 81458), (9399, 77584), (9698, 75192), (11568, 63037), (12532, 58188), (14547, 50128), (17904, 40729), (18798, 38792), (19396, 37596), (25064, 29094)]