100804569274

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 162806169600

約数和(自身を除く): 62001600326

約数列:

[1, 2, 19, 38, 79, 158, 191, 361, 382, 487, 722, 974, 1501, 3002, 3629, 6859, 7258, 9253, 13718, 15089, 18506, 28519, 30178, 38473, 57038, 68951, 76946, 93017, 137902, 175807, 186034, 286691, 351614, 541861, 573382, 730987, 1083722, 1310069, 1461974, 1767323, 2620138, 3340333, 3534646, 5447129, 6680666, 7348343, 10894258, 13888753, 14696686, 27777506, 33579137, 67158274, 103495451, 139618517, 206990902, 263886307, 279237034, 527772614, 638003603, 1276007206, 2652751823, 5305503646, 50402284637, 100804569274]

約数ペア:

[(1, 100804569274), (2, 50402284637), (19, 5305503646), (38, 2652751823), (79, 1276007206), (158, 638003603), (191, 527772614), (361, 279237034), (382, 263886307), (487, 206990902), (722, 139618517), (974, 103495451), (1501, 67158274), (3002, 33579137), (3629, 27777506), (6859, 14696686), (7258, 13888753), (9253, 10894258), (13718, 7348343), (15089, 6680666), (18506, 5447129), (28519, 3534646), (30178, 3340333), (38473, 2620138), (57038, 1767323), (68951, 1461974), (76946, 1310069), (93017, 1083722), (137902, 730987), (175807, 573382), (186034, 541861), (286691, 351614)]