100967080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4013}}^1$

素因数の和:4078

約数の個数: 64

約数和(自身を含む): 247101840

約数和(自身を除く): 146134760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 2516, 3145, 4013, 5032, 6290, 8026, 12580, 16052, 20065, 25160, 32104, 40130, 68221, 80260, 136442, 148481, 160520, 272884, 296962, 341105, 545768, 593924, 682210, 742405, 1187848, 1364420, 1484810, 2524177, 2728840, 2969620, 5048354, 5939240, 10096708, 12620885, 20193416, 25241770, 50483540, 100967080]

約数ペア:

[(1, 100967080), (2, 50483540), (4, 25241770), (5, 20193416), (8, 12620885), (10, 10096708), (17, 5939240), (20, 5048354), (34, 2969620), (37, 2728840), (40, 2524177), (68, 1484810), (74, 1364420), (85, 1187848), (136, 742405), (148, 682210), (170, 593924), (185, 545768), (296, 341105), (340, 296962), (370, 272884), (629, 160520), (680, 148481), (740, 136442), (1258, 80260), (1480, 68221), (2516, 40130), (3145, 32104), (4013, 25160), (5032, 20065), (6290, 16052), (8026, 12580)]