259437552

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2403

約数の個数: 120

約数和(自身を含む): 775783680

約数和(自身を除く): 516346128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 363, 418, 456, 484, 528, 627, 726, 836, 912, 968, 1254, 1452, 1672, 1936, 2299, 2351, 2508, 2904, 3344, 4598, 4702, 5016, 5808, 6897, 7053, 9196, 9404, 10032, 13794, 14106, 18392, 18808, 25861, 27588, 28212, 36784, 37616, 44669, 51722, 55176, 56424, 77583, 89338, 103444, 110352, 112848, 134007, 155166, 178676, 206888, 268014, 284471, 310332, 357352, 413776, 491359, 536028, 568942, 620664, 714704, 853413, 982718, 1072056, 1137884, 1241328, 1474077, 1706826, 1965436, 2144112, 2275768, 2948154, 3413652, 3930872, 4551536, 5404949, 5896308, 6827304, 7861744, 10809898, 11792616, 13654608, 16214847, 21619796, 23585232, 32429694, 43239592, 64859388, 86479184, 129718776, 259437552]

約数ペア:

[(1, 259437552), (2, 129718776), (3, 86479184), (4, 64859388), (6, 43239592), (8, 32429694), (11, 23585232), (12, 21619796), (16, 16214847), (19, 13654608), (22, 11792616), (24, 10809898), (33, 7861744), (38, 6827304), (44, 5896308), (48, 5404949), (57, 4551536), (66, 3930872), (76, 3413652), (88, 2948154), (114, 2275768), (121, 2144112), (132, 1965436), (152, 1706826), (176, 1474077), (209, 1241328), (228, 1137884), (242, 1072056), (264, 982718), (304, 853413), (363, 714704), (418, 620664), (456, 568942), (484, 536028), (528, 491359), (627, 413776), (726, 357352), (836, 310332), (912, 284471), (968, 268014), (1254, 206888), (1452, 178676), (1672, 155166), (1936, 134007), (2299, 112848), (2351, 110352), (2508, 103444), (2904, 89338), (3344, 77583), (4598, 56424), (4702, 55176), (5016, 51722), (5808, 44669), (6897, 37616), (7053, 36784), (9196, 28212), (9404, 27588), (10032, 25861), (13794, 18808), (14106, 18392)]