70440304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:458

約数の個数: 80

約数和(自身を含む): 158605920

約数和(自身を除く): 88165616

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 37, 44, 58, 74, 88, 116, 148, 176, 232, 296, 319, 373, 407, 464, 592, 638, 746, 814, 1073, 1276, 1492, 1628, 2146, 2552, 2984, 3256, 4103, 4292, 5104, 5968, 6512, 8206, 8584, 10817, 11803, 13801, 16412, 17168, 21634, 23606, 27602, 32824, 43268, 47212, 55204, 65648, 86536, 94424, 110408, 118987, 151811, 173072, 188848, 220816, 237974, 303622, 400229, 475948, 607244, 800458, 951896, 1214488, 1600916, 1903792, 2428976, 3201832, 4402519, 6403664, 8805038, 17610076, 35220152, 70440304]

約数ペア:

[(1, 70440304), (2, 35220152), (4, 17610076), (8, 8805038), (11, 6403664), (16, 4402519), (22, 3201832), (29, 2428976), (37, 1903792), (44, 1600916), (58, 1214488), (74, 951896), (88, 800458), (116, 607244), (148, 475948), (176, 400229), (232, 303622), (296, 237974), (319, 220816), (373, 188848), (407, 173072), (464, 151811), (592, 118987), (638, 110408), (746, 94424), (814, 86536), (1073, 65648), (1276, 55204), (1492, 47212), (1628, 43268), (2146, 32824), (2552, 27602), (2984, 23606), (3256, 21634), (4103, 17168), (4292, 16412), (5104, 13801), (5968, 11803), (6512, 10817), (8206, 8584)]