2007146820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{5737}}^1$

素因数の和:5787

約数の個数: 192

約数和(自身を含む): 6940684800

約数和(自身を除く): 4933537980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 343, 357, 420, 476, 490, 510, 588, 595, 686, 714, 735, 833, 980, 1020, 1029, 1190, 1372, 1428, 1470, 1666, 1715, 1785, 2058, 2380, 2499, 2940, 3332, 3430, 3570, 4116, 4165, 4998, 5145, 5737, 5831, 6860, 7140, 8330, 9996, 10290, 11474, 11662, 12495, 16660, 17211, 17493, 20580, 22948, 23324, 24990, 28685, 29155, 34422, 34986, 40159, 49980, 57370, 58310, 68844, 69972, 80318, 86055, 87465, 97529, 114740, 116620, 120477, 160636, 172110, 174930, 195058, 200795, 240954, 281113, 292587, 344220, 349860, 390116, 401590, 481908, 487645, 562226, 585174, 602385, 682703, 803180, 843339, 975290, 1124452, 1170348, 1204770, 1365406, 1405565, 1462935, 1686678, 1950580, 1967791, 2048109, 2409540, 2730812, 2811130, 2925870, 3373356, 3413515, 3935582, 4096218, 4216695, 4778921, 5622260, 5851740, 5903373, 6827030, 7871164, 8192436, 8433390, 9557842, 9838955, 10240545, 11806746, 13654060, 14336763, 16866780, 19115684, 19677910, 20481090, 23613492, 23894605, 28673526, 29516865, 33452447, 39355820, 40962180, 47789210, 57347052, 59033730, 66904894, 71683815, 95578420, 100357341, 118067460, 133809788, 143367630, 167262235, 200714682, 286735260, 334524470, 401429364, 501786705, 669048940, 1003573410, 2007146820]

約数ペア:

[(1, 2007146820), (2, 1003573410), (3, 669048940), (4, 501786705), (5, 401429364), (6, 334524470), (7, 286735260), (10, 200714682), (12, 167262235), (14, 143367630), (15, 133809788), (17, 118067460), (20, 100357341), (21, 95578420), (28, 71683815), (30, 66904894), (34, 59033730), (35, 57347052), (42, 47789210), (49, 40962180), (51, 39355820), (60, 33452447), (68, 29516865), (70, 28673526), (84, 23894605), (85, 23613492), (98, 20481090), (102, 19677910), (105, 19115684), (119, 16866780), (140, 14336763), (147, 13654060), (170, 11806746), (196, 10240545), (204, 9838955), (210, 9557842), (238, 8433390), (245, 8192436), (255, 7871164), (294, 6827030), (340, 5903373), (343, 5851740), (357, 5622260), (420, 4778921), (476, 4216695), (490, 4096218), (510, 3935582), (588, 3413515), (595, 3373356), (686, 2925870), (714, 2811130), (735, 2730812), (833, 2409540), (980, 2048109), (1020, 1967791), (1029, 1950580), (1190, 1686678), (1372, 1462935), (1428, 1405565), (1470, 1365406), (1666, 1204770), (1715, 1170348), (1785, 1124452), (2058, 975290), (2380, 843339), (2499, 803180), (2940, 682703), (3332, 602385), (3430, 585174), (3570, 562226), (4116, 487645), (4165, 481908), (4998, 401590), (5145, 390116), (5737, 349860), (5831, 344220), (6860, 292587), (7140, 281113), (8330, 240954), (9996, 200795), (10290, 195058), (11474, 174930), (11662, 172110), (12495, 160636), (16660, 120477), (17211, 116620), (17493, 114740), (20580, 97529), (22948, 87465), (23324, 86055), (24990, 80318), (28685, 69972), (29155, 68844), (34422, 58310), (34986, 57370), (40159, 49980)]