29426660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 70543872

約数和(自身を除く): 41117212

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 53, 68, 71, 85, 92, 106, 115, 142, 170, 212, 230, 265, 284, 340, 355, 391, 460, 530, 710, 782, 901, 1060, 1207, 1219, 1420, 1564, 1633, 1802, 1955, 2414, 2438, 3266, 3604, 3763, 3910, 4505, 4828, 4876, 6035, 6095, 6532, 7526, 7820, 8165, 9010, 12070, 12190, 15052, 16330, 18020, 18815, 20723, 24140, 24380, 27761, 32660, 37630, 41446, 55522, 63971, 75260, 82892, 86549, 103615, 111044, 127942, 138805, 173098, 207230, 255884, 277610, 319855, 346196, 414460, 432745, 555220, 639710, 865490, 1279420, 1471333, 1730980, 2942666, 5885332, 7356665, 14713330, 29426660]

約数ペア:

[(1, 29426660), (2, 14713330), (4, 7356665), (5, 5885332), (10, 2942666), (17, 1730980), (20, 1471333), (23, 1279420), (34, 865490), (46, 639710), (53, 555220), (68, 432745), (71, 414460), (85, 346196), (92, 319855), (106, 277610), (115, 255884), (142, 207230), (170, 173098), (212, 138805), (230, 127942), (265, 111044), (284, 103615), (340, 86549), (355, 82892), (391, 75260), (460, 63971), (530, 55522), (710, 41446), (782, 37630), (901, 32660), (1060, 27761), (1207, 24380), (1219, 24140), (1420, 20723), (1564, 18815), (1633, 18020), (1802, 16330), (1955, 15052), (2414, 12190), (2438, 12070), (3266, 9010), (3604, 8165), (3763, 7820), (3910, 7526), (4505, 6532), (4828, 6095), (4876, 6035)]