404130132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 1215002880

約数和(自身を除く): 810872748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 89, 111, 126, 148, 178, 222, 252, 259, 267, 333, 356, 444, 487, 518, 534, 623, 666, 777, 801, 974, 1036, 1068, 1246, 1332, 1461, 1554, 1602, 1869, 1948, 2331, 2492, 2922, 3108, 3204, 3293, 3409, 3738, 4383, 4662, 5607, 5844, 6586, 6818, 7476, 8766, 9324, 9879, 10227, 11214, 13172, 13636, 17532, 18019, 19758, 20454, 22428, 23051, 29637, 30681, 36038, 39516, 40908, 43343, 46102, 54057, 59274, 61362, 69153, 72076, 86686, 92204, 108114, 118548, 122724, 126133, 130029, 138306, 162171, 173372, 207459, 216228, 252266, 260058, 276612, 303401, 324342, 378399, 390087, 414918, 504532, 520116, 606802, 648684, 756798, 780174, 829836, 910203, 1135197, 1213604, 1513596, 1560348, 1603691, 1820406, 2270394, 2730609, 3207382, 3640812, 4540788, 4811073, 5461218, 6414764, 9622146, 10922436, 11225837, 14433219, 19244292, 22451674, 28866438, 33677511, 44903348, 57732876, 67355022, 101032533, 134710044, 202065066, 404130132]

約数ペア:

[(1, 404130132), (2, 202065066), (3, 134710044), (4, 101032533), (6, 67355022), (7, 57732876), (9, 44903348), (12, 33677511), (14, 28866438), (18, 22451674), (21, 19244292), (28, 14433219), (36, 11225837), (37, 10922436), (42, 9622146), (63, 6414764), (74, 5461218), (84, 4811073), (89, 4540788), (111, 3640812), (126, 3207382), (148, 2730609), (178, 2270394), (222, 1820406), (252, 1603691), (259, 1560348), (267, 1513596), (333, 1213604), (356, 1135197), (444, 910203), (487, 829836), (518, 780174), (534, 756798), (623, 648684), (666, 606802), (777, 520116), (801, 504532), (974, 414918), (1036, 390087), (1068, 378399), (1246, 324342), (1332, 303401), (1461, 276612), (1554, 260058), (1602, 252266), (1869, 216228), (1948, 207459), (2331, 173372), (2492, 162171), (2922, 138306), (3108, 130029), (3204, 126133), (3293, 122724), (3409, 118548), (3738, 108114), (4383, 92204), (4662, 86686), (5607, 72076), (5844, 69153), (6586, 61362), (6818, 59274), (7476, 54057), (8766, 46102), (9324, 43343), (9879, 40908), (10227, 39516), (11214, 36038), (13172, 30681), (13636, 29637), (17532, 23051), (18019, 22428), (19758, 20454)]