104499100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 237220928

約数和(自身を除く): 132721828

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 61, 74, 100, 122, 148, 185, 244, 305, 370, 463, 610, 740, 925, 926, 1220, 1525, 1850, 1852, 2257, 2315, 3050, 3700, 4514, 4630, 6100, 9028, 9260, 11285, 11575, 17131, 22570, 23150, 28243, 34262, 45140, 46300, 56425, 56486, 68524, 85655, 112850, 112972, 141215, 171310, 225700, 282430, 342620, 428275, 564860, 706075, 856550, 1044991, 1412150, 1713100, 2089982, 2824300, 4179964, 5224955, 10449910, 20899820, 26124775, 52249550, 104499100]

約数ペア:

[(1, 104499100), (2, 52249550), (4, 26124775), (5, 20899820), (10, 10449910), (20, 5224955), (25, 4179964), (37, 2824300), (50, 2089982), (61, 1713100), (74, 1412150), (100, 1044991), (122, 856550), (148, 706075), (185, 564860), (244, 428275), (305, 342620), (370, 282430), (463, 225700), (610, 171310), (740, 141215), (925, 112972), (926, 112850), (1220, 85655), (1525, 68524), (1850, 56486), (1852, 56425), (2257, 46300), (2315, 45140), (3050, 34262), (3700, 28243), (4514, 23150), (4630, 22570), (6100, 17131), (9028, 11575), (9260, 11285)]