402217992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26729}}^1$

素因数の和:26771

約数の個数: 96

約数和(自身を含む): 1250964000

約数和(自身を除く): 848746008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 15048, 26729, 53458, 80187, 106916, 160374, 213832, 240561, 294019, 320748, 481122, 507851, 588038, 641496, 882057, 962244, 1015702, 1176076, 1523553, 1764114, 1924488, 2031404, 2352152, 2646171, 3047106, 3528228, 4062808, 4570659, 5292342, 5586361, 6094212, 7056456, 9141318, 10584684, 11172722, 12188424, 16759083, 18282636, 21169368, 22345444, 33518166, 36565272, 44690888, 50277249, 67036332, 100554498, 134072664, 201108996, 402217992]

約数ペア:

[(1, 402217992), (2, 201108996), (3, 134072664), (4, 100554498), (6, 67036332), (8, 50277249), (9, 44690888), (11, 36565272), (12, 33518166), (18, 22345444), (19, 21169368), (22, 18282636), (24, 16759083), (33, 12188424), (36, 11172722), (38, 10584684), (44, 9141318), (57, 7056456), (66, 6094212), (72, 5586361), (76, 5292342), (88, 4570659), (99, 4062808), (114, 3528228), (132, 3047106), (152, 2646171), (171, 2352152), (198, 2031404), (209, 1924488), (228, 1764114), (264, 1523553), (342, 1176076), (396, 1015702), (418, 962244), (456, 882057), (627, 641496), (684, 588038), (792, 507851), (836, 481122), (1254, 320748), (1368, 294019), (1672, 240561), (1881, 213832), (2508, 160374), (3762, 106916), (5016, 80187), (7524, 53458), (15048, 26729)]