40125312

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:652

約数の個数: 96

約数和(自身を含む): 117563160

約数和(自身を除く): 77437848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 288, 366, 384, 488, 549, 571, 576, 732, 976, 1098, 1142, 1152, 1464, 1713, 1952, 2196, 2284, 2928, 3426, 3904, 4392, 4568, 5139, 5856, 6852, 7808, 8784, 9136, 10278, 11712, 13704, 17568, 18272, 20556, 23424, 27408, 34831, 35136, 36544, 41112, 54816, 69662, 70272, 73088, 82224, 104493, 109632, 139324, 164448, 208986, 219264, 278648, 313479, 328896, 417972, 557296, 626958, 657792, 835944, 1114592, 1253916, 1671888, 2229184, 2507832, 3343776, 4458368, 5015664, 6687552, 10031328, 13375104, 20062656, 40125312]

約数ペア:

[(1, 40125312), (2, 20062656), (3, 13375104), (4, 10031328), (6, 6687552), (8, 5015664), (9, 4458368), (12, 3343776), (16, 2507832), (18, 2229184), (24, 1671888), (32, 1253916), (36, 1114592), (48, 835944), (61, 657792), (64, 626958), (72, 557296), (96, 417972), (122, 328896), (128, 313479), (144, 278648), (183, 219264), (192, 208986), (244, 164448), (288, 139324), (366, 109632), (384, 104493), (488, 82224), (549, 73088), (571, 70272), (576, 69662), (732, 54816), (976, 41112), (1098, 36544), (1142, 35136), (1152, 34831), (1464, 27408), (1713, 23424), (1952, 20556), (2196, 18272), (2284, 17568), (2928, 13704), (3426, 11712), (3904, 10278), (4392, 9136), (4568, 8784), (5139, 7808), (5856, 6852)]