1853328984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12049}}^1$

素因数の和:12117

約数の個数: 128

約数和(自身を含む): 5465880000

約数和(自身を除く): 3612551016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 221, 232, 312, 348, 377, 408, 442, 493, 663, 696, 754, 884, 986, 1131, 1326, 1479, 1508, 1768, 1972, 2262, 2652, 2958, 3016, 3944, 4524, 5304, 5916, 6409, 9048, 11832, 12049, 12818, 19227, 24098, 25636, 36147, 38454, 48196, 51272, 72294, 76908, 96392, 144588, 153816, 156637, 204833, 289176, 313274, 349421, 409666, 469911, 614499, 626548, 698842, 819332, 939822, 1048263, 1228998, 1253096, 1397684, 1638664, 1879644, 2096526, 2457996, 2662829, 2795368, 3759288, 4193052, 4542473, 4915992, 5325658, 5940157, 7988487, 8386104, 9084946, 10651316, 11880314, 13627419, 15976974, 17820471, 18169892, 21302632, 23760628, 27254838, 31953948, 35640942, 36339784, 47521256, 54509676, 63907896, 71281884, 77222041, 109019352, 142563768, 154444082, 231666123, 308888164, 463332246, 617776328, 926664492, 1853328984]

約数ペア:

[(1, 1853328984), (2, 926664492), (3, 617776328), (4, 463332246), (6, 308888164), (8, 231666123), (12, 154444082), (13, 142563768), (17, 109019352), (24, 77222041), (26, 71281884), (29, 63907896), (34, 54509676), (39, 47521256), (51, 36339784), (52, 35640942), (58, 31953948), (68, 27254838), (78, 23760628), (87, 21302632), (102, 18169892), (104, 17820471), (116, 15976974), (136, 13627419), (156, 11880314), (174, 10651316), (204, 9084946), (221, 8386104), (232, 7988487), (312, 5940157), (348, 5325658), (377, 4915992), (408, 4542473), (442, 4193052), (493, 3759288), (663, 2795368), (696, 2662829), (754, 2457996), (884, 2096526), (986, 1879644), (1131, 1638664), (1326, 1397684), (1479, 1253096), (1508, 1228998), (1768, 1048263), (1972, 939822), (2262, 819332), (2652, 698842), (2958, 626548), (3016, 614499), (3944, 469911), (4524, 409666), (5304, 349421), (5916, 313274), (6409, 289176), (9048, 204833), (11832, 156637), (12049, 153816), (12818, 144588), (19227, 96392), (24098, 76908), (25636, 72294), (36147, 51272), (38454, 48196)]