28499353248

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{43987}}^1$

素因数の和:44414

約数の個数: 96

約数和(自身を含む): 79412768064

約数和(自身を除く): 50913414816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 397, 408, 544, 794, 816, 1191, 1588, 1632, 2382, 3176, 4764, 6352, 6749, 9528, 12704, 13498, 19056, 20247, 26996, 38112, 40494, 43987, 53992, 80988, 87974, 107984, 131961, 161976, 175948, 215968, 263922, 323952, 351896, 527844, 647904, 703792, 747779, 1055688, 1407584, 1495558, 2111376, 2243337, 2991116, 4222752, 4486674, 5982232, 8973348, 11964464, 17462839, 17946696, 23928928, 34925678, 35893392, 52388517, 69851356, 71786784, 104777034, 139702712, 209554068, 279405424, 296868263, 419108136, 558810848, 593736526, 838216272, 890604789, 1187473052, 1676432544, 1781209578, 2374946104, 3562419156, 4749892208, 7124838312, 9499784416, 14249676624, 28499353248]

約数ペア:

[(1, 28499353248), (2, 14249676624), (3, 9499784416), (4, 7124838312), (6, 4749892208), (8, 3562419156), (12, 2374946104), (16, 1781209578), (17, 1676432544), (24, 1187473052), (32, 890604789), (34, 838216272), (48, 593736526), (51, 558810848), (68, 419108136), (96, 296868263), (102, 279405424), (136, 209554068), (204, 139702712), (272, 104777034), (397, 71786784), (408, 69851356), (544, 52388517), (794, 35893392), (816, 34925678), (1191, 23928928), (1588, 17946696), (1632, 17462839), (2382, 11964464), (3176, 8973348), (4764, 5982232), (6352, 4486674), (6749, 4222752), (9528, 2991116), (12704, 2243337), (13498, 2111376), (19056, 1495558), (20247, 1407584), (26996, 1055688), (38112, 747779), (40494, 703792), (43987, 647904), (53992, 527844), (80988, 351896), (87974, 323952), (107984, 263922), (131961, 215968), (161976, 175948)]