17335240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 46539360

約数和(自身を除く): 29204120

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 37, 40, 52, 53, 65, 68, 74, 85, 104, 106, 130, 136, 148, 170, 185, 212, 221, 260, 265, 296, 340, 370, 424, 442, 481, 520, 530, 629, 680, 689, 740, 884, 901, 962, 1060, 1105, 1258, 1378, 1480, 1768, 1802, 1924, 1961, 2120, 2210, 2405, 2516, 2756, 3145, 3445, 3604, 3848, 3922, 4420, 4505, 4810, 5032, 5512, 6290, 6890, 7208, 7844, 8177, 8840, 9010, 9620, 9805, 11713, 12580, 13780, 15688, 16354, 18020, 19240, 19610, 23426, 25160, 25493, 27560, 32708, 33337, 36040, 39220, 40885, 46852, 50986, 58565, 65416, 66674, 78440, 81770, 93704, 101972, 117130, 127465, 133348, 163540, 166685, 203944, 234260, 254930, 266696, 327080, 333370, 433381, 468520, 509860, 666740, 866762, 1019720, 1333480, 1733524, 2166905, 3467048, 4333810, 8667620, 17335240]

約数ペア:

[(1, 17335240), (2, 8667620), (4, 4333810), (5, 3467048), (8, 2166905), (10, 1733524), (13, 1333480), (17, 1019720), (20, 866762), (26, 666740), (34, 509860), (37, 468520), (40, 433381), (52, 333370), (53, 327080), (65, 266696), (68, 254930), (74, 234260), (85, 203944), (104, 166685), (106, 163540), (130, 133348), (136, 127465), (148, 117130), (170, 101972), (185, 93704), (212, 81770), (221, 78440), (260, 66674), (265, 65416), (296, 58565), (340, 50986), (370, 46852), (424, 40885), (442, 39220), (481, 36040), (520, 33337), (530, 32708), (629, 27560), (680, 25493), (689, 25160), (740, 23426), (884, 19610), (901, 19240), (962, 18020), (1060, 16354), (1105, 15688), (1258, 13780), (1378, 12580), (1480, 11713), (1768, 9805), (1802, 9620), (1924, 9010), (1961, 8840), (2120, 8177), (2210, 7844), (2405, 7208), (2516, 6890), (2756, 6290), (3145, 5512), (3445, 5032), (3604, 4810), (3848, 4505), (3922, 4420)]