15504122752

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{5081}}^1$

素因数の和:5895

約数の個数: 64

約数和(自身を含む): 31931222400

約数和(自身を除く): 16427099648

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 769, 992, 1538, 1984, 3076, 3968, 5081, 6152, 10162, 12304, 20324, 23839, 24608, 40648, 47678, 49216, 81296, 95356, 98432, 157511, 162592, 190712, 315022, 325184, 381424, 630044, 650368, 762848, 1260088, 1525696, 2520176, 3051392, 3907289, 5040352, 7814578, 10080704, 15629156, 20161408, 31258312, 62516624, 121125959, 125033248, 242251918, 250066496, 484503836, 500132992, 969007672, 1938015344, 3876030688, 7752061376, 15504122752]

約数ペア:

[(1, 15504122752), (2, 7752061376), (4, 3876030688), (8, 1938015344), (16, 969007672), (31, 500132992), (32, 484503836), (62, 250066496), (64, 242251918), (124, 125033248), (128, 121125959), (248, 62516624), (496, 31258312), (769, 20161408), (992, 15629156), (1538, 10080704), (1984, 7814578), (3076, 5040352), (3968, 3907289), (5081, 3051392), (6152, 2520176), (10162, 1525696), (12304, 1260088), (20324, 762848), (23839, 650368), (24608, 630044), (40648, 381424), (47678, 325184), (49216, 315022), (81296, 190712), (95356, 162592), (98432, 157511)]