14933940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 50714496

約数和(自身を除く): 35780556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 37, 42, 60, 62, 70, 74, 84, 93, 105, 111, 124, 140, 148, 155, 185, 186, 210, 217, 222, 259, 310, 370, 372, 420, 434, 444, 465, 518, 555, 620, 651, 740, 777, 868, 930, 961, 1036, 1085, 1110, 1147, 1295, 1302, 1554, 1860, 1922, 2170, 2220, 2294, 2590, 2604, 2883, 3108, 3255, 3441, 3844, 3885, 4340, 4588, 4805, 5180, 5735, 5766, 6510, 6727, 6882, 7770, 8029, 9610, 11470, 11532, 13020, 13454, 13764, 14415, 15540, 16058, 17205, 19220, 20181, 22940, 24087, 26908, 28830, 32116, 33635, 34410, 35557, 40145, 40362, 48174, 57660, 67270, 68820, 71114, 80290, 80724, 96348, 100905, 106671, 120435, 134540, 142228, 160580, 177785, 201810, 213342, 240870, 248899, 355570, 403620, 426684, 481740, 497798, 533355, 711140, 746697, 995596, 1066710, 1244495, 1493394, 2133420, 2488990, 2986788, 3733485, 4977980, 7466970, 14933940]

約数ペア:

[(1, 14933940), (2, 7466970), (3, 4977980), (4, 3733485), (5, 2986788), (6, 2488990), (7, 2133420), (10, 1493394), (12, 1244495), (14, 1066710), (15, 995596), (20, 746697), (21, 711140), (28, 533355), (30, 497798), (31, 481740), (35, 426684), (37, 403620), (42, 355570), (60, 248899), (62, 240870), (70, 213342), (74, 201810), (84, 177785), (93, 160580), (105, 142228), (111, 134540), (124, 120435), (140, 106671), (148, 100905), (155, 96348), (185, 80724), (186, 80290), (210, 71114), (217, 68820), (222, 67270), (259, 57660), (310, 48174), (370, 40362), (372, 40145), (420, 35557), (434, 34410), (444, 33635), (465, 32116), (518, 28830), (555, 26908), (620, 24087), (651, 22940), (740, 20181), (777, 19220), (868, 17205), (930, 16058), (961, 15540), (1036, 14415), (1085, 13764), (1110, 13454), (1147, 13020), (1295, 11532), (1302, 11470), (1554, 9610), (1860, 8029), (1922, 7770), (2170, 6882), (2220, 6727), (2294, 6510), (2590, 5766), (2604, 5735), (2883, 5180), (3108, 4805), (3255, 4588), (3441, 4340), (3844, 3885)]