949917920

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 192

約数和(自身を含む): 2757888000

約数和(自身を除く): 1807970080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 343, 380, 392, 490, 532, 560, 608, 665, 686, 760, 784, 911, 931, 980, 1064, 1120, 1330, 1372, 1520, 1568, 1715, 1822, 1862, 1960, 2128, 2660, 2744, 3040, 3430, 3644, 3724, 3920, 4256, 4555, 4655, 5320, 5488, 6377, 6517, 6860, 7288, 7448, 7840, 9110, 9310, 10640, 10976, 12754, 13034, 13720, 14576, 14896, 17309, 18220, 18620, 21280, 25508, 26068, 27440, 29152, 29792, 31885, 32585, 34618, 36440, 37240, 44639, 51016, 52136, 54880, 63770, 65170, 69236, 72880, 74480, 86545, 89278, 102032, 104272, 121163, 127540, 130340, 138472, 145760, 148960, 173090, 178556, 204064, 208544, 223195, 242326, 255080, 260680, 276944, 312473, 346180, 357112, 446390, 484652, 510160, 521360, 553888, 605815, 624946, 692360, 714224, 848141, 892780, 969304, 1020320, 1042720, 1211630, 1249892, 1384720, 1428448, 1562365, 1696282, 1785560, 1938608, 2423260, 2499784, 2769440, 3124730, 3392564, 3571120, 3877216, 4240705, 4846520, 4999568, 5936987, 6249460, 6785128, 7142240, 8481410, 9693040, 9999136, 11873974, 12498920, 13570256, 16962820, 19386080, 23747948, 24997840, 27140512, 29684935, 33925640, 47495896, 49995680, 59369870, 67851280, 94991792, 118739740, 135702560, 189983584, 237479480, 474958960, 949917920]

約数ペア:

[(1, 949917920), (2, 474958960), (4, 237479480), (5, 189983584), (7, 135702560), (8, 118739740), (10, 94991792), (14, 67851280), (16, 59369870), (19, 49995680), (20, 47495896), (28, 33925640), (32, 29684935), (35, 27140512), (38, 24997840), (40, 23747948), (49, 19386080), (56, 16962820), (70, 13570256), (76, 12498920), (80, 11873974), (95, 9999136), (98, 9693040), (112, 8481410), (133, 7142240), (140, 6785128), (152, 6249460), (160, 5936987), (190, 4999568), (196, 4846520), (224, 4240705), (245, 3877216), (266, 3571120), (280, 3392564), (304, 3124730), (343, 2769440), (380, 2499784), (392, 2423260), (490, 1938608), (532, 1785560), (560, 1696282), (608, 1562365), (665, 1428448), (686, 1384720), (760, 1249892), (784, 1211630), (911, 1042720), (931, 1020320), (980, 969304), (1064, 892780), (1120, 848141), (1330, 714224), (1372, 692360), (1520, 624946), (1568, 605815), (1715, 553888), (1822, 521360), (1862, 510160), (1960, 484652), (2128, 446390), (2660, 357112), (2744, 346180), (3040, 312473), (3430, 276944), (3644, 260680), (3724, 255080), (3920, 242326), (4256, 223195), (4555, 208544), (4655, 204064), (5320, 178556), (5488, 173090), (6377, 148960), (6517, 145760), (6860, 138472), (7288, 130340), (7448, 127540), (7840, 121163), (9110, 104272), (9310, 102032), (10640, 89278), (10976, 86545), (12754, 74480), (13034, 72880), (13720, 69236), (14576, 65170), (14896, 63770), (17309, 54880), (18220, 52136), (18620, 51016), (21280, 44639), (25508, 37240), (26068, 36440), (27440, 34618), (29152, 32585), (29792, 31885)]