100848860

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 252067200

約数和(自身を除く): 151218340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 61, 70, 98, 122, 140, 196, 241, 244, 245, 305, 343, 427, 482, 490, 610, 686, 854, 964, 980, 1205, 1220, 1372, 1687, 1708, 1715, 2135, 2410, 2989, 3374, 3430, 4270, 4820, 5978, 6748, 6860, 8435, 8540, 11809, 11956, 14701, 14945, 16870, 20923, 23618, 29402, 29890, 33740, 41846, 47236, 58804, 59045, 59780, 73505, 82663, 83692, 102907, 104615, 118090, 147010, 165326, 205814, 209230, 236180, 294020, 330652, 411628, 413315, 418460, 514535, 720349, 826630, 1029070, 1440698, 1653260, 2058140, 2881396, 3601745, 5042443, 7203490, 10084886, 14406980, 20169772, 25212215, 50424430, 100848860]

約数ペア:

[(1, 100848860), (2, 50424430), (4, 25212215), (5, 20169772), (7, 14406980), (10, 10084886), (14, 7203490), (20, 5042443), (28, 3601745), (35, 2881396), (49, 2058140), (61, 1653260), (70, 1440698), (98, 1029070), (122, 826630), (140, 720349), (196, 514535), (241, 418460), (244, 413315), (245, 411628), (305, 330652), (343, 294020), (427, 236180), (482, 209230), (490, 205814), (610, 165326), (686, 147010), (854, 118090), (964, 104615), (980, 102907), (1205, 83692), (1220, 82663), (1372, 73505), (1687, 59780), (1708, 59045), (1715, 58804), (2135, 47236), (2410, 41846), (2989, 33740), (3374, 29890), (3430, 29402), (4270, 23618), (4820, 20923), (5978, 16870), (6748, 14945), (6860, 14701), (8435, 11956), (8540, 11809)]