1010394980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1709}}^1$

素因数の和:1869

約数の個数: 96

約数和(自身を含む): 2509678080

約数和(自身を除く): 1499283100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 103, 140, 164, 205, 206, 287, 410, 412, 515, 574, 721, 820, 1030, 1148, 1435, 1442, 1709, 2060, 2870, 2884, 3418, 3605, 4223, 5740, 6836, 7210, 8446, 8545, 11963, 14420, 16892, 17090, 21115, 23926, 29561, 34180, 42230, 47852, 59122, 59815, 70069, 84460, 118244, 119630, 140138, 147805, 176027, 239260, 280276, 295610, 350345, 352054, 490483, 591220, 700690, 704108, 880135, 980966, 1232189, 1401380, 1760270, 1961932, 2452415, 2464378, 3520540, 4904830, 4928756, 6160945, 7217107, 9809660, 12321890, 14434214, 24643780, 28868428, 36085535, 50519749, 72171070, 101039498, 144342140, 202078996, 252598745, 505197490, 1010394980]

約数ペア:

[(1, 1010394980), (2, 505197490), (4, 252598745), (5, 202078996), (7, 144342140), (10, 101039498), (14, 72171070), (20, 50519749), (28, 36085535), (35, 28868428), (41, 24643780), (70, 14434214), (82, 12321890), (103, 9809660), (140, 7217107), (164, 6160945), (205, 4928756), (206, 4904830), (287, 3520540), (410, 2464378), (412, 2452415), (515, 1961932), (574, 1760270), (721, 1401380), (820, 1232189), (1030, 980966), (1148, 880135), (1435, 704108), (1442, 700690), (1709, 591220), (2060, 490483), (2870, 352054), (2884, 350345), (3418, 295610), (3605, 280276), (4223, 239260), (5740, 176027), (6836, 147805), (7210, 140138), (8446, 119630), (8545, 118244), (11963, 84460), (14420, 70069), (16892, 59815), (17090, 59122), (21115, 47852), (23926, 42230), (29561, 34180)]