351584532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 1012677120

約数和(自身を除く): 661092588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 89, 92, 117, 138, 156, 178, 207, 234, 267, 276, 299, 356, 367, 414, 468, 534, 598, 734, 801, 828, 897, 1068, 1101, 1157, 1196, 1468, 1602, 1794, 2047, 2202, 2314, 2691, 3204, 3303, 3471, 3588, 4094, 4404, 4628, 4771, 5382, 6141, 6606, 6942, 8188, 8441, 9542, 10413, 10764, 12282, 13212, 13884, 14313, 16882, 18423, 19084, 20826, 24564, 25323, 26611, 28626, 32663, 33764, 36846, 41652, 42939, 50646, 53222, 57252, 65326, 73692, 75969, 79833, 85878, 97989, 101292, 106444, 109733, 130652, 151938, 159666, 171756, 195978, 219466, 239499, 293967, 303876, 319332, 329199, 391956, 424619, 438932, 478998, 587934, 658398, 751249, 849238, 957996, 987597, 1175868, 1273857, 1316796, 1502498, 1698476, 1975194, 2253747, 2547714, 3004996, 3821571, 3950388, 4507494, 5095428, 6761241, 7643142, 9014988, 9766237, 13522482, 15286284, 19532474, 27044964, 29298711, 39064948, 58597422, 87896133, 117194844, 175792266, 351584532]

約数ペア:

[(1, 351584532), (2, 175792266), (3, 117194844), (4, 87896133), (6, 58597422), (9, 39064948), (12, 29298711), (13, 27044964), (18, 19532474), (23, 15286284), (26, 13522482), (36, 9766237), (39, 9014988), (46, 7643142), (52, 6761241), (69, 5095428), (78, 4507494), (89, 3950388), (92, 3821571), (117, 3004996), (138, 2547714), (156, 2253747), (178, 1975194), (207, 1698476), (234, 1502498), (267, 1316796), (276, 1273857), (299, 1175868), (356, 987597), (367, 957996), (414, 849238), (468, 751249), (534, 658398), (598, 587934), (734, 478998), (801, 438932), (828, 424619), (897, 391956), (1068, 329199), (1101, 319332), (1157, 303876), (1196, 293967), (1468, 239499), (1602, 219466), (1794, 195978), (2047, 171756), (2202, 159666), (2314, 151938), (2691, 130652), (3204, 109733), (3303, 106444), (3471, 101292), (3588, 97989), (4094, 85878), (4404, 79833), (4628, 75969), (4771, 73692), (5382, 65326), (6141, 57252), (6606, 53222), (6942, 50646), (8188, 42939), (8441, 41652), (9542, 36846), (10413, 33764), (10764, 32663), (12282, 28626), (13212, 26611), (13884, 25323), (14313, 24564), (16882, 20826), (18423, 19084)]