4941869940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1657}}^1$

素因数の和:1948

約数の個数: 240

約数和(自身を含む): 17795619072

約数和(自身を除く): 12853749132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 263, 270, 315, 324, 378, 405, 420, 526, 540, 567, 630, 756, 789, 810, 945, 1052, 1134, 1260, 1315, 1578, 1620, 1657, 1841, 1890, 2268, 2367, 2630, 2835, 3156, 3314, 3682, 3780, 3945, 4734, 4971, 5260, 5523, 5670, 6628, 7101, 7364, 7890, 8285, 9205, 9468, 9942, 11046, 11340, 11599, 11835, 14202, 14913, 15780, 16569, 16570, 18410, 19884, 21303, 22092, 23198, 23670, 24855, 27615, 28404, 29826, 33138, 33140, 34797, 35505, 36820, 42606, 44739, 46396, 47340, 49707, 49710, 55230, 57995, 59652, 66276, 69594, 71010, 74565, 82845, 85212, 89478, 99414, 99420, 104391, 106515, 110460, 115990, 134217, 139188, 142020, 149121, 149130, 165690, 173985, 178956, 198828, 208782, 213030, 223695, 231980, 248535, 268434, 298242, 298260, 313173, 331380, 347970, 417564, 426060, 435791, 447390, 497070, 521955, 536868, 596484, 626346, 671085, 695940, 745605, 871582, 894780, 939519, 994140, 1043910, 1252692, 1307373, 1342170, 1491210, 1565865, 1743164, 1879038, 2087820, 2178955, 2614746, 2684340, 2982420, 3050537, 3131730, 3758076, 3922119, 4357910, 4697595, 5229492, 6101074, 6263460, 6536865, 7844238, 8715820, 9151611, 9395190, 11766357, 12202148, 13073730, 15252685, 15688476, 18303222, 18790380, 19610595, 23532714, 26147460, 27454833, 30505370, 35299071, 36606444, 39221190, 45758055, 47065428, 54909666, 58831785, 61010740, 70598142, 78442380, 82364499, 91516110, 109819332, 117663570, 137274165, 141196284, 164728998, 176495355, 183032220, 235327140, 247093497, 274548330, 329457996, 352990710, 411822495, 494186994, 549096660, 705981420, 823644990, 988373988, 1235467485, 1647289980, 2470934970, 4941869940]

約数ペア:

[(1, 4941869940), (2, 2470934970), (3, 1647289980), (4, 1235467485), (5, 988373988), (6, 823644990), (7, 705981420), (9, 549096660), (10, 494186994), (12, 411822495), (14, 352990710), (15, 329457996), (18, 274548330), (20, 247093497), (21, 235327140), (27, 183032220), (28, 176495355), (30, 164728998), (35, 141196284), (36, 137274165), (42, 117663570), (45, 109819332), (54, 91516110), (60, 82364499), (63, 78442380), (70, 70598142), (81, 61010740), (84, 58831785), (90, 54909666), (105, 47065428), (108, 45758055), (126, 39221190), (135, 36606444), (140, 35299071), (162, 30505370), (180, 27454833), (189, 26147460), (210, 23532714), (252, 19610595), (263, 18790380), (270, 18303222), (315, 15688476), (324, 15252685), (378, 13073730), (405, 12202148), (420, 11766357), (526, 9395190), (540, 9151611), (567, 8715820), (630, 7844238), (756, 6536865), (789, 6263460), (810, 6101074), (945, 5229492), (1052, 4697595), (1134, 4357910), (1260, 3922119), (1315, 3758076), (1578, 3131730), (1620, 3050537), (1657, 2982420), (1841, 2684340), (1890, 2614746), (2268, 2178955), (2367, 2087820), (2630, 1879038), (2835, 1743164), (3156, 1565865), (3314, 1491210), (3682, 1342170), (3780, 1307373), (3945, 1252692), (4734, 1043910), (4971, 994140), (5260, 939519), (5523, 894780), (5670, 871582), (6628, 745605), (7101, 695940), (7364, 671085), (7890, 626346), (8285, 596484), (9205, 536868), (9468, 521955), (9942, 497070), (11046, 447390), (11340, 435791), (11599, 426060), (11835, 417564), (14202, 347970), (14913, 331380), (15780, 313173), (16569, 298260), (16570, 298242), (18410, 268434), (19884, 248535), (21303, 231980), (22092, 223695), (23198, 213030), (23670, 208782), (24855, 198828), (27615, 178956), (28404, 173985), (29826, 165690), (33138, 149130), (33140, 149121), (34797, 142020), (35505, 139188), (36820, 134217), (42606, 115990), (44739, 110460), (46396, 106515), (47340, 104391), (49707, 99420), (49710, 99414), (55230, 89478), (57995, 85212), (59652, 82845), (66276, 74565), (69594, 71010)]