84884066080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1555793}}^1$

素因数の和:1555850

約数の個数: 96

約数和(自身を含む): 225826610688

約数和(自身を除く): 140942544608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2480, 2728, 3410, 4960, 5456, 6820, 10912, 13640, 27280, 54560, 1555793, 3111586, 6223172, 7778965, 12446344, 15557930, 17113723, 24892688, 31115860, 34227446, 48229583, 49785376, 62231720, 68454892, 85568615, 96459166, 124463440, 136909784, 171137230, 192918332, 241147915, 248926880, 273819568, 342274460, 385836664, 482295830, 530525413, 547639136, 684548920, 771673328, 964591660, 1061050826, 1369097840, 1543346656, 1929183320, 2122101652, 2652627065, 2738195680, 3858366640, 4244203304, 5305254130, 7716733280, 8488406608, 10610508260, 16976813216, 21221016520, 42442033040, 84884066080]

約数ペア:

[(1, 84884066080), (2, 42442033040), (4, 21221016520), (5, 16976813216), (8, 10610508260), (10, 8488406608), (11, 7716733280), (16, 5305254130), (20, 4244203304), (22, 3858366640), (31, 2738195680), (32, 2652627065), (40, 2122101652), (44, 1929183320), (55, 1543346656), (62, 1369097840), (80, 1061050826), (88, 964591660), (110, 771673328), (124, 684548920), (155, 547639136), (160, 530525413), (176, 482295830), (220, 385836664), (248, 342274460), (310, 273819568), (341, 248926880), (352, 241147915), (440, 192918332), (496, 171137230), (620, 136909784), (682, 124463440), (880, 96459166), (992, 85568615), (1240, 68454892), (1364, 62231720), (1705, 49785376), (1760, 48229583), (2480, 34227446), (2728, 31115860), (3410, 24892688), (4960, 17113723), (5456, 15557930), (6820, 12446344), (10912, 7778965), (13640, 6223172), (27280, 3111586), (54560, 1555793)]