30602704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 68567040

約数和(自身を除く): 37964336

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 71, 79, 88, 124, 142, 158, 176, 248, 284, 316, 341, 496, 568, 632, 682, 781, 869, 1136, 1264, 1364, 1562, 1738, 2201, 2449, 2728, 3124, 3476, 4402, 4898, 5456, 5609, 6248, 6952, 8804, 9796, 11218, 12496, 13904, 17608, 19592, 22436, 24211, 26939, 35216, 39184, 44872, 48422, 53878, 61699, 89744, 96844, 107756, 123398, 173879, 193688, 215512, 246796, 347758, 387376, 431024, 493592, 695516, 987184, 1391032, 1912669, 2782064, 3825338, 7650676, 15301352, 30602704]

約数ペア:

[(1, 30602704), (2, 15301352), (4, 7650676), (8, 3825338), (11, 2782064), (16, 1912669), (22, 1391032), (31, 987184), (44, 695516), (62, 493592), (71, 431024), (79, 387376), (88, 347758), (124, 246796), (142, 215512), (158, 193688), (176, 173879), (248, 123398), (284, 107756), (316, 96844), (341, 89744), (496, 61699), (568, 53878), (632, 48422), (682, 44872), (781, 39184), (869, 35216), (1136, 26939), (1264, 24211), (1364, 22436), (1562, 19592), (1738, 17608), (2201, 13904), (2449, 12496), (2728, 11218), (3124, 9796), (3476, 8804), (4402, 6952), (4898, 6248), (5456, 5609)]