46606840

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 126720000

約数和(自身を除く): 80113160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 79, 86, 98, 140, 158, 172, 196, 215, 245, 280, 301, 316, 343, 344, 392, 395, 430, 490, 553, 602, 632, 686, 790, 860, 980, 1106, 1204, 1372, 1505, 1580, 1715, 1720, 1960, 2107, 2212, 2408, 2744, 2765, 3010, 3160, 3397, 3430, 3871, 4214, 4424, 5530, 6020, 6794, 6860, 7742, 8428, 10535, 11060, 12040, 13588, 13720, 14749, 15484, 16856, 16985, 19355, 21070, 22120, 23779, 27097, 27176, 29498, 30968, 33970, 38710, 42140, 47558, 54194, 58996, 67940, 73745, 77420, 84280, 95116, 108388, 117992, 118895, 135485, 135880, 147490, 154840, 166453, 190232, 216776, 237790, 270970, 294980, 332906, 475580, 541940, 589960, 665812, 832265, 951160, 1083880, 1165171, 1331624, 1664530, 2330342, 3329060, 4660684, 5825855, 6658120, 9321368, 11651710, 23303420, 46606840]

約数ペア:

[(1, 46606840), (2, 23303420), (4, 11651710), (5, 9321368), (7, 6658120), (8, 5825855), (10, 4660684), (14, 3329060), (20, 2330342), (28, 1664530), (35, 1331624), (40, 1165171), (43, 1083880), (49, 951160), (56, 832265), (70, 665812), (79, 589960), (86, 541940), (98, 475580), (140, 332906), (158, 294980), (172, 270970), (196, 237790), (215, 216776), (245, 190232), (280, 166453), (301, 154840), (316, 147490), (343, 135880), (344, 135485), (392, 118895), (395, 117992), (430, 108388), (490, 95116), (553, 84280), (602, 77420), (632, 73745), (686, 67940), (790, 58996), (860, 54194), (980, 47558), (1106, 42140), (1204, 38710), (1372, 33970), (1505, 30968), (1580, 29498), (1715, 27176), (1720, 27097), (1960, 23779), (2107, 22120), (2212, 21070), (2408, 19355), (2744, 16985), (2765, 16856), (3010, 15484), (3160, 14749), (3397, 13720), (3430, 13588), (3871, 12040), (4214, 11060), (4424, 10535), (5530, 8428), (6020, 7742), (6794, 6860)]