40710768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:955

約数の個数: 120

約数和(自身を含む): 128920320

約数和(自身を除く): 88209552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 911, 912, 931, 1064, 1176, 1596, 1822, 1862, 2128, 2352, 2733, 2793, 3192, 3644, 3724, 5466, 5586, 6377, 6384, 7288, 7448, 10932, 11172, 12754, 14576, 14896, 17309, 19131, 21864, 22344, 25508, 34618, 38262, 43728, 44639, 44688, 51016, 51927, 69236, 76524, 89278, 102032, 103854, 121163, 133917, 138472, 153048, 178556, 207708, 242326, 267834, 276944, 306096, 357112, 363489, 415416, 484652, 535668, 714224, 726978, 830832, 848141, 969304, 1071336, 1453956, 1696282, 1938608, 2142672, 2544423, 2907912, 3392564, 5088846, 5815824, 6785128, 10177692, 13570256, 20355384, 40710768]

約数ペア:

[(1, 40710768), (2, 20355384), (3, 13570256), (4, 10177692), (6, 6785128), (7, 5815824), (8, 5088846), (12, 3392564), (14, 2907912), (16, 2544423), (19, 2142672), (21, 1938608), (24, 1696282), (28, 1453956), (38, 1071336), (42, 969304), (48, 848141), (49, 830832), (56, 726978), (57, 714224), (76, 535668), (84, 484652), (98, 415416), (112, 363489), (114, 357112), (133, 306096), (147, 276944), (152, 267834), (168, 242326), (196, 207708), (228, 178556), (266, 153048), (294, 138472), (304, 133917), (336, 121163), (392, 103854), (399, 102032), (456, 89278), (532, 76524), (588, 69236), (784, 51927), (798, 51016), (911, 44688), (912, 44639), (931, 43728), (1064, 38262), (1176, 34618), (1596, 25508), (1822, 22344), (1862, 21864), (2128, 19131), (2352, 17309), (2733, 14896), (2793, 14576), (3192, 12754), (3644, 11172), (3724, 10932), (5466, 7448), (5586, 7288), (6377, 6384)]