2808794016

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24443}}^1$

素因数の和:24488

約数の個数: 192

約数和(自身を含む): 9855820800

約数和(自身を除く): 7047026784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 1824, 2016, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 8208, 9576, 12768, 14364, 16416, 19152, 24443, 28728, 38304, 48886, 57456, 73329, 97772, 114912, 146658, 171101, 195544, 219987, 293316, 342202, 391088, 439974, 464417, 513303, 586632, 659961, 684404, 782176, 879948, 928834, 1026606, 1173264, 1319922, 1368808, 1393251, 1539909, 1759896, 1857668, 2053212, 2346528, 2639844, 2737616, 2786502, 3079818, 3250919, 3519792, 3715336, 4106424, 4179753, 4619727, 5279688, 5475232, 5573004, 6159636, 6501838, 7039584, 7430672, 8212848, 8359506, 9239454, 9752757, 10559376, 11146008, 12319272, 12539259, 13003676, 14861344, 16425696, 16719012, 18478908, 19505514, 21118752, 22292016, 24638544, 25078518, 26007352, 29258271, 33438024, 36957816, 39011028, 44584032, 49277088, 50157036, 52014704, 58516542, 66876048, 73915632, 78022056, 87774813, 100314072, 104029408, 117033084, 133752096, 147831264, 156044112, 175549626, 200628144, 234066168, 312088224, 351099252, 401256288, 468132336, 702198504, 936264672, 1404397008, 2808794016]

約数ペア:

[(1, 2808794016), (2, 1404397008), (3, 936264672), (4, 702198504), (6, 468132336), (7, 401256288), (8, 351099252), (9, 312088224), (12, 234066168), (14, 200628144), (16, 175549626), (18, 156044112), (19, 147831264), (21, 133752096), (24, 117033084), (27, 104029408), (28, 100314072), (32, 87774813), (36, 78022056), (38, 73915632), (42, 66876048), (48, 58516542), (54, 52014704), (56, 50157036), (57, 49277088), (63, 44584032), (72, 39011028), (76, 36957816), (84, 33438024), (96, 29258271), (108, 26007352), (112, 25078518), (114, 24638544), (126, 22292016), (133, 21118752), (144, 19505514), (152, 18478908), (168, 16719012), (171, 16425696), (189, 14861344), (216, 13003676), (224, 12539259), (228, 12319272), (252, 11146008), (266, 10559376), (288, 9752757), (304, 9239454), (336, 8359506), (342, 8212848), (378, 7430672), (399, 7039584), (432, 6501838), (456, 6159636), (504, 5573004), (513, 5475232), (532, 5279688), (608, 4619727), (672, 4179753), (684, 4106424), (756, 3715336), (798, 3519792), (864, 3250919), (912, 3079818), (1008, 2786502), (1026, 2737616), (1064, 2639844), (1197, 2346528), (1368, 2053212), (1512, 1857668), (1596, 1759896), (1824, 1539909), (2016, 1393251), (2052, 1368808), (2128, 1319922), (2394, 1173264), (2736, 1026606), (3024, 928834), (3192, 879948), (3591, 782176), (4104, 684404), (4256, 659961), (4788, 586632), (5472, 513303), (6048, 464417), (6384, 439974), (7182, 391088), (8208, 342202), (9576, 293316), (12768, 219987), (14364, 195544), (16416, 171101), (19152, 146658), (24443, 114912), (28728, 97772), (38304, 73329), (48886, 57456)]