139070650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 287981568

約数和(自身を除く): 148910918

約数列:

[1, 2, 5, 10, 23, 25, 31, 46, 47, 50, 62, 83, 94, 115, 155, 166, 230, 235, 310, 415, 470, 575, 713, 775, 830, 1081, 1150, 1175, 1426, 1457, 1550, 1909, 2075, 2162, 2350, 2573, 2914, 3565, 3818, 3901, 4150, 5146, 5405, 7130, 7285, 7802, 9545, 10810, 12865, 14570, 17825, 19090, 19505, 25730, 27025, 33511, 35650, 36425, 39010, 47725, 54050, 59179, 64325, 67022, 72850, 89723, 95450, 97525, 118358, 120931, 128650, 167555, 179446, 195050, 241862, 295895, 335110, 448615, 591790, 604655, 837775, 897230, 1209310, 1479475, 1675550, 2243075, 2781413, 2958950, 3023275, 4486150, 5562826, 6046550, 13907065, 27814130, 69535325, 139070650]

約数ペア:

[(1, 139070650), (2, 69535325), (5, 27814130), (10, 13907065), (23, 6046550), (25, 5562826), (31, 4486150), (46, 3023275), (47, 2958950), (50, 2781413), (62, 2243075), (83, 1675550), (94, 1479475), (115, 1209310), (155, 897230), (166, 837775), (230, 604655), (235, 591790), (310, 448615), (415, 335110), (470, 295895), (575, 241862), (713, 195050), (775, 179446), (830, 167555), (1081, 128650), (1150, 120931), (1175, 118358), (1426, 97525), (1457, 95450), (1550, 89723), (1909, 72850), (2075, 67022), (2162, 64325), (2350, 59179), (2573, 54050), (2914, 47725), (3565, 39010), (3818, 36425), (3901, 35650), (4150, 33511), (5146, 27025), (5405, 25730), (7130, 19505), (7285, 19090), (7802, 17825), (9545, 14570), (10810, 12865)]