336847180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 783820800

約数和(自身を除く): 446973620

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 127, 145, 170, 254, 269, 290, 340, 493, 508, 538, 580, 635, 986, 1076, 1270, 1345, 1972, 2159, 2465, 2540, 2690, 3683, 4318, 4573, 4930, 5380, 7366, 7801, 8636, 9146, 9860, 10795, 14732, 15602, 18292, 18415, 21590, 22865, 31204, 34163, 36830, 39005, 43180, 45730, 62611, 68326, 73660, 78010, 91460, 125222, 132617, 136652, 156020, 170815, 250444, 265234, 313055, 341630, 530468, 580771, 626110, 663085, 683260, 990727, 1161542, 1252220, 1326170, 1981454, 2323084, 2652340, 2903855, 3962908, 4953635, 5807710, 9907270, 11615420, 16842359, 19814540, 33684718, 67369436, 84211795, 168423590, 336847180]

約数ペア:

[(1, 336847180), (2, 168423590), (4, 84211795), (5, 67369436), (10, 33684718), (17, 19814540), (20, 16842359), (29, 11615420), (34, 9907270), (58, 5807710), (68, 4953635), (85, 3962908), (116, 2903855), (127, 2652340), (145, 2323084), (170, 1981454), (254, 1326170), (269, 1252220), (290, 1161542), (340, 990727), (493, 683260), (508, 663085), (538, 626110), (580, 580771), (635, 530468), (986, 341630), (1076, 313055), (1270, 265234), (1345, 250444), (1972, 170815), (2159, 156020), (2465, 136652), (2540, 132617), (2690, 125222), (3683, 91460), (4318, 78010), (4573, 73660), (4930, 68326), (5380, 62611), (7366, 45730), (7801, 43180), (8636, 39005), (9146, 36830), (9860, 34163), (10795, 31204), (14732, 22865), (15602, 21590), (18292, 18415)]