1900477152

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1150

約数の個数: 216

約数和(自身を含む): 6339177936

約数和(自身を除く): 4438700784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 137, 144, 147, 168, 196, 224, 252, 274, 288, 294, 336, 392, 411, 441, 504, 548, 588, 672, 784, 822, 882, 959, 983, 1008, 1096, 1176, 1233, 1568, 1644, 1764, 1918, 1966, 2016, 2192, 2352, 2466, 2877, 2949, 3288, 3528, 3836, 3932, 4384, 4704, 4932, 5754, 5898, 6576, 6713, 6881, 7056, 7672, 7864, 8631, 8847, 9864, 11508, 11796, 13152, 13426, 13762, 14112, 15344, 15728, 17262, 17694, 19728, 20139, 20643, 23016, 23592, 26852, 27524, 30688, 31456, 34524, 35388, 39456, 40278, 41286, 46032, 47184, 48167, 53704, 55048, 60417, 61929, 69048, 70776, 80556, 82572, 92064, 94368, 96334, 107408, 110096, 120834, 123858, 134671, 138096, 141552, 144501, 161112, 165144, 192668, 214816, 220192, 241668, 247716, 269342, 276192, 283104, 289002, 322224, 330288, 385336, 404013, 433503, 483336, 495432, 538684, 578004, 644448, 660576, 770672, 808026, 867006, 942697, 966672, 990864, 1077368, 1156008, 1212039, 1541344, 1616052, 1734012, 1885394, 1933344, 1981728, 2154736, 2312016, 2424078, 2828091, 3232104, 3468024, 3770788, 4309472, 4624032, 4848156, 5656182, 6464208, 6598879, 6936048, 7541576, 8484273, 9696312, 11312364, 12928416, 13197758, 13872096, 15083152, 16968546, 19392624, 19796637, 22624728, 26395516, 30166304, 33937092, 38785248, 39593274, 45249456, 52791032, 59389911, 67874184, 79186548, 90498912, 105582064, 118779822, 135748368, 158373096, 211164128, 237559644, 271496736, 316746192, 475119288, 633492384, 950238576, 1900477152]

約数ペア:

[(1, 1900477152), (2, 950238576), (3, 633492384), (4, 475119288), (6, 316746192), (7, 271496736), (8, 237559644), (9, 211164128), (12, 158373096), (14, 135748368), (16, 118779822), (18, 105582064), (21, 90498912), (24, 79186548), (28, 67874184), (32, 59389911), (36, 52791032), (42, 45249456), (48, 39593274), (49, 38785248), (56, 33937092), (63, 30166304), (72, 26395516), (84, 22624728), (96, 19796637), (98, 19392624), (112, 16968546), (126, 15083152), (137, 13872096), (144, 13197758), (147, 12928416), (168, 11312364), (196, 9696312), (224, 8484273), (252, 7541576), (274, 6936048), (288, 6598879), (294, 6464208), (336, 5656182), (392, 4848156), (411, 4624032), (441, 4309472), (504, 3770788), (548, 3468024), (588, 3232104), (672, 2828091), (784, 2424078), (822, 2312016), (882, 2154736), (959, 1981728), (983, 1933344), (1008, 1885394), (1096, 1734012), (1176, 1616052), (1233, 1541344), (1568, 1212039), (1644, 1156008), (1764, 1077368), (1918, 990864), (1966, 966672), (2016, 942697), (2192, 867006), (2352, 808026), (2466, 770672), (2877, 660576), (2949, 644448), (3288, 578004), (3528, 538684), (3836, 495432), (3932, 483336), (4384, 433503), (4704, 404013), (4932, 385336), (5754, 330288), (5898, 322224), (6576, 289002), (6713, 283104), (6881, 276192), (7056, 269342), (7672, 247716), (7864, 241668), (8631, 220192), (8847, 214816), (9864, 192668), (11508, 165144), (11796, 161112), (13152, 144501), (13426, 141552), (13762, 138096), (14112, 134671), (15344, 123858), (15728, 120834), (17262, 110096), (17694, 107408), (19728, 96334), (20139, 94368), (20643, 92064), (23016, 82572), (23592, 80556), (26852, 70776), (27524, 69048), (30688, 61929), (31456, 60417), (34524, 55048), (35388, 53704), (39456, 48167), (40278, 47184), (41286, 46032)]