90391369408

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{11807}}^1$

素因数の和:11970

約数の個数: 112

約数和(自身を含む): 190787145984

約数和(自身を除く): 100395776576

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 61, 64, 74, 106, 122, 148, 212, 244, 296, 424, 488, 592, 848, 976, 1184, 1696, 1952, 1961, 2257, 2368, 3233, 3392, 3904, 3922, 4514, 6466, 7844, 9028, 11807, 12932, 15688, 18056, 23614, 25864, 31376, 36112, 47228, 51728, 62752, 72224, 94456, 103456, 119621, 125504, 144448, 188912, 206912, 239242, 377824, 436859, 478484, 625771, 720227, 755648, 873718, 956968, 1251542, 1440454, 1747436, 1913936, 2503084, 2880908, 3494872, 3827872, 5006168, 5761816, 6989744, 7655744, 10012336, 11523632, 13979488, 20024672, 23047264, 23153527, 26648399, 27958976, 38172031, 40049344, 46094528, 46307054, 53296798, 76344062, 92614108, 106593596, 152688124, 185228216, 213187192, 305376248, 370456432, 426374384, 610752496, 740912864, 852748768, 1221504992, 1412365147, 1481825728, 1705497536, 2443009984, 2824730294, 5649460588, 11298921176, 22597842352, 45195684704, 90391369408]

約数ペア:

[(1, 90391369408), (2, 45195684704), (4, 22597842352), (8, 11298921176), (16, 5649460588), (32, 2824730294), (37, 2443009984), (53, 1705497536), (61, 1481825728), (64, 1412365147), (74, 1221504992), (106, 852748768), (122, 740912864), (148, 610752496), (212, 426374384), (244, 370456432), (296, 305376248), (424, 213187192), (488, 185228216), (592, 152688124), (848, 106593596), (976, 92614108), (1184, 76344062), (1696, 53296798), (1952, 46307054), (1961, 46094528), (2257, 40049344), (2368, 38172031), (3233, 27958976), (3392, 26648399), (3904, 23153527), (3922, 23047264), (4514, 20024672), (6466, 13979488), (7844, 11523632), (9028, 10012336), (11807, 7655744), (12932, 6989744), (15688, 5761816), (18056, 5006168), (23614, 3827872), (25864, 3494872), (31376, 2880908), (36112, 2503084), (47228, 1913936), (51728, 1747436), (62752, 1440454), (72224, 1251542), (94456, 956968), (103456, 873718), (119621, 755648), (125504, 720227), (144448, 625771), (188912, 478484), (206912, 436859), (239242, 377824)]