56858340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 205406208

約数和(自身を除く): 148547868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 55, 60, 62, 66, 70, 77, 84, 93, 105, 110, 124, 132, 140, 154, 155, 165, 186, 210, 217, 220, 231, 308, 310, 330, 341, 372, 385, 397, 420, 434, 462, 465, 620, 651, 660, 682, 770, 794, 868, 924, 930, 1023, 1085, 1155, 1191, 1302, 1364, 1540, 1588, 1705, 1860, 1985, 2046, 2170, 2310, 2382, 2387, 2604, 2779, 3255, 3410, 3970, 4092, 4340, 4367, 4620, 4764, 4774, 5115, 5558, 5955, 6510, 6820, 7161, 7940, 8337, 8734, 9548, 10230, 11116, 11910, 11935, 12307, 13020, 13101, 13895, 14322, 16674, 17468, 20460, 21835, 23820, 23870, 24614, 26202, 27790, 28644, 30569, 33348, 35805, 36921, 41685, 43670, 47740, 49228, 52404, 55580, 61138, 61535, 65505, 71610, 73842, 83370, 86149, 87340, 91707, 122276, 123070, 131010, 135377, 143220, 147684, 152845, 166740, 172298, 183414, 184605, 246140, 258447, 262020, 270754, 305690, 344596, 366828, 369210, 406131, 430745, 458535, 516894, 541508, 611380, 676885, 738420, 812262, 861490, 917070, 947639, 1033788, 1292235, 1353770, 1624524, 1722980, 1834140, 1895278, 2030655, 2584470, 2707540, 2842917, 3790556, 4061310, 4738195, 5168940, 5685834, 8122620, 9476390, 11371668, 14214585, 18952780, 28429170, 56858340]

約数ペア:

[(1, 56858340), (2, 28429170), (3, 18952780), (4, 14214585), (5, 11371668), (6, 9476390), (7, 8122620), (10, 5685834), (11, 5168940), (12, 4738195), (14, 4061310), (15, 3790556), (20, 2842917), (21, 2707540), (22, 2584470), (28, 2030655), (30, 1895278), (31, 1834140), (33, 1722980), (35, 1624524), (42, 1353770), (44, 1292235), (55, 1033788), (60, 947639), (62, 917070), (66, 861490), (70, 812262), (77, 738420), (84, 676885), (93, 611380), (105, 541508), (110, 516894), (124, 458535), (132, 430745), (140, 406131), (154, 369210), (155, 366828), (165, 344596), (186, 305690), (210, 270754), (217, 262020), (220, 258447), (231, 246140), (308, 184605), (310, 183414), (330, 172298), (341, 166740), (372, 152845), (385, 147684), (397, 143220), (420, 135377), (434, 131010), (462, 123070), (465, 122276), (620, 91707), (651, 87340), (660, 86149), (682, 83370), (770, 73842), (794, 71610), (868, 65505), (924, 61535), (930, 61138), (1023, 55580), (1085, 52404), (1155, 49228), (1191, 47740), (1302, 43670), (1364, 41685), (1540, 36921), (1588, 35805), (1705, 33348), (1860, 30569), (1985, 28644), (2046, 27790), (2170, 26202), (2310, 24614), (2382, 23870), (2387, 23820), (2604, 21835), (2779, 20460), (3255, 17468), (3410, 16674), (3970, 14322), (4092, 13895), (4340, 13101), (4367, 13020), (4620, 12307), (4764, 11935), (4774, 11910), (5115, 11116), (5558, 10230), (5955, 9548), (6510, 8734), (6820, 8337), (7161, 7940)]