4002638070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{8761}}^1$

素因数の和:9025

約数の個数: 64

約数和(自身を含む): 9768298176

約数和(自身を除く): 5765660106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 157, 194, 291, 314, 471, 485, 582, 785, 942, 970, 1455, 1570, 2355, 2910, 4710, 8761, 15229, 17522, 26283, 30458, 43805, 45687, 52566, 76145, 87610, 91374, 131415, 152290, 228435, 262830, 456870, 849817, 1375477, 1699634, 2549451, 2750954, 4126431, 4249085, 5098902, 6877385, 8252862, 8498170, 12747255, 13754770, 20632155, 25494510, 41264310, 133421269, 266842538, 400263807, 667106345, 800527614, 1334212690, 2001319035, 4002638070]

約数ペア:

[(1, 4002638070), (2, 2001319035), (3, 1334212690), (5, 800527614), (6, 667106345), (10, 400263807), (15, 266842538), (30, 133421269), (97, 41264310), (157, 25494510), (194, 20632155), (291, 13754770), (314, 12747255), (471, 8498170), (485, 8252862), (582, 6877385), (785, 5098902), (942, 4249085), (970, 4126431), (1455, 2750954), (1570, 2549451), (2355, 1699634), (2910, 1375477), (4710, 849817), (8761, 456870), (15229, 262830), (17522, 228435), (26283, 152290), (30458, 131415), (43805, 91374), (45687, 87610), (52566, 76145)]