17251260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1343

約数の個数: 96

約数和(自身を含む): 55121472

約数和(自身を除く): 37870212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1301, 1326, 2210, 2602, 2652, 3315, 3903, 4420, 5204, 6505, 6630, 7806, 13010, 13260, 15612, 16913, 19515, 22117, 26020, 33826, 39030, 44234, 50739, 66351, 67652, 78060, 84565, 88468, 101478, 110585, 132702, 169130, 202956, 221170, 253695, 265404, 287521, 331755, 338260, 442340, 507390, 575042, 663510, 862563, 1014780, 1150084, 1327020, 1437605, 1725126, 2875210, 3450252, 4312815, 5750420, 8625630, 17251260]

約数ペア:

[(1, 17251260), (2, 8625630), (3, 5750420), (4, 4312815), (5, 3450252), (6, 2875210), (10, 1725126), (12, 1437605), (13, 1327020), (15, 1150084), (17, 1014780), (20, 862563), (26, 663510), (30, 575042), (34, 507390), (39, 442340), (51, 338260), (52, 331755), (60, 287521), (65, 265404), (68, 253695), (78, 221170), (85, 202956), (102, 169130), (130, 132702), (156, 110585), (170, 101478), (195, 88468), (204, 84565), (221, 78060), (255, 67652), (260, 66351), (340, 50739), (390, 44234), (442, 39030), (510, 33826), (663, 26020), (780, 22117), (884, 19515), (1020, 16913), (1105, 15612), (1301, 13260), (1326, 13010), (2210, 7806), (2602, 6630), (2652, 6505), (3315, 5204), (3903, 4420)]