438651204

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{3779}}^1$

素因数の和:4372

約数の個数: 48

約数和(自身を含む): 1085918400

約数和(自身を除く): 647267196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 569, 1138, 1707, 2276, 3414, 3779, 6828, 7558, 9673, 11337, 15116, 19346, 22674, 29019, 38692, 45348, 58038, 64243, 116076, 128486, 192729, 256972, 385458, 770916, 2150251, 4300502, 6450753, 8601004, 12901506, 25803012, 36554267, 73108534, 109662801, 146217068, 219325602, 438651204]

約数ペア:

[(1, 438651204), (2, 219325602), (3, 146217068), (4, 109662801), (6, 73108534), (12, 36554267), (17, 25803012), (34, 12901506), (51, 8601004), (68, 6450753), (102, 4300502), (204, 2150251), (569, 770916), (1138, 385458), (1707, 256972), (2276, 192729), (3414, 128486), (3779, 116076), (6828, 64243), (7558, 58038), (9673, 45348), (11337, 38692), (15116, 29019), (19346, 22674)]