1508049010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{659}}^1$

素因数の和:1315

約数の個数: 64

約数和(自身を含む): 3033676800

約数和(自身を除く): 1525627790

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 607, 659, 754, 1214, 1318, 1885, 3035, 3295, 3770, 6070, 6590, 7891, 8567, 15782, 17134, 17603, 19111, 35206, 38222, 39455, 42835, 78910, 85670, 88015, 95555, 176030, 191110, 228839, 248443, 400013, 457678, 496886, 800026, 1144195, 1242215, 2000065, 2288390, 2484430, 4000130, 5200169, 10400338, 11600377, 23200754, 26000845, 52001690, 58001885, 116003770, 150804901, 301609802, 754024505, 1508049010]

約数ペア:

[(1, 1508049010), (2, 754024505), (5, 301609802), (10, 150804901), (13, 116003770), (26, 58001885), (29, 52001690), (58, 26000845), (65, 23200754), (130, 11600377), (145, 10400338), (290, 5200169), (377, 4000130), (607, 2484430), (659, 2288390), (754, 2000065), (1214, 1242215), (1318, 1144195), (1885, 800026), (3035, 496886), (3295, 457678), (3770, 400013), (6070, 248443), (6590, 228839), (7891, 191110), (8567, 176030), (15782, 95555), (17134, 88015), (17603, 85670), (19111, 78910), (35206, 42835), (38222, 39455)]