98112520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7193}}^1$

素因数の和:7246

約数の個数: 64

約数和(自身を含む): 248624640

約数和(自身を除く): 150512120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3410, 6820, 7193, 13640, 14386, 28772, 35965, 57544, 71930, 79123, 143860, 158246, 222983, 287720, 316492, 395615, 445966, 632984, 791230, 891932, 1114915, 1582460, 1783864, 2229830, 2452813, 3164920, 4459660, 4905626, 8919320, 9811252, 12264065, 19622504, 24528130, 49056260, 98112520]

約数ペア:

[(1, 98112520), (2, 49056260), (4, 24528130), (5, 19622504), (8, 12264065), (10, 9811252), (11, 8919320), (20, 4905626), (22, 4459660), (31, 3164920), (40, 2452813), (44, 2229830), (55, 1783864), (62, 1582460), (88, 1114915), (110, 891932), (124, 791230), (155, 632984), (220, 445966), (248, 395615), (310, 316492), (341, 287720), (440, 222983), (620, 158246), (682, 143860), (1240, 79123), (1364, 71930), (1705, 57544), (2728, 35965), (3410, 28772), (6820, 14386), (7193, 13640)]