2314157440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:953

約数の個数: 256

約数和(自身を含む): 6877900800

約数和(自身を除く): 4563743360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 190, 217, 224, 248, 266, 280, 304, 310, 320, 380, 434, 448, 496, 532, 560, 589, 608, 620, 640, 665, 760, 868, 877, 896, 992, 1064, 1085, 1120, 1178, 1216, 1240, 1330, 1520, 1736, 1754, 1984, 2128, 2170, 2240, 2356, 2432, 2480, 2660, 2945, 3040, 3472, 3508, 3968, 4123, 4256, 4340, 4385, 4480, 4712, 4960, 5320, 5890, 6080, 6139, 6944, 7016, 8246, 8512, 8680, 8770, 9424, 9920, 10640, 11780, 12160, 12278, 13888, 14032, 16492, 16663, 17024, 17360, 17540, 18848, 19840, 20615, 21280, 23560, 24556, 27187, 27776, 28064, 30695, 32984, 33326, 34720, 35080, 37696, 41230, 42560, 47120, 49112, 54374, 56128, 61390, 65968, 66652, 69440, 70160, 75392, 82460, 83315, 85120, 94240, 98224, 108748, 112256, 116641, 122780, 131936, 133304, 135935, 138880, 140320, 164920, 166630, 188480, 190309, 196448, 217496, 233282, 245560, 263872, 266608, 271870, 280640, 329840, 333260, 376960, 380618, 392896, 434992, 466564, 491120, 516553, 527744, 533216, 543740, 561280, 583205, 659680, 666520, 761236, 785792, 869984, 933128, 951545, 982240, 1033106, 1066432, 1087480, 1166410, 1319360, 1333040, 1522472, 1739968, 1866256, 1903090, 1964480, 2066212, 2132864, 2174960, 2332820, 2582765, 2638720, 2666080, 3044944, 3479936, 3615871, 3732512, 3806180, 3928960, 4132424, 4349920, 4665640, 5165530, 5332160, 6089888, 7231742, 7465024, 7612360, 8264848, 8699840, 9331280, 10331060, 10664320, 12179776, 14463484, 14930048, 15224720, 16529696, 17399680, 18079355, 18662560, 20662120, 24359552, 28926968, 30449440, 33059392, 36158710, 37325120, 41324240, 57853936, 60898880, 66118784, 72317420, 74650240, 82648480, 115707872, 121797760, 144634840, 165296960, 231415744, 289269680, 330593920, 462831488, 578539360, 1157078720, 2314157440]

約数ペア:

[(1, 2314157440), (2, 1157078720), (4, 578539360), (5, 462831488), (7, 330593920), (8, 289269680), (10, 231415744), (14, 165296960), (16, 144634840), (19, 121797760), (20, 115707872), (28, 82648480), (31, 74650240), (32, 72317420), (35, 66118784), (38, 60898880), (40, 57853936), (56, 41324240), (62, 37325120), (64, 36158710), (70, 33059392), (76, 30449440), (80, 28926968), (95, 24359552), (112, 20662120), (124, 18662560), (128, 18079355), (133, 17399680), (140, 16529696), (152, 15224720), (155, 14930048), (160, 14463484), (190, 12179776), (217, 10664320), (224, 10331060), (248, 9331280), (266, 8699840), (280, 8264848), (304, 7612360), (310, 7465024), (320, 7231742), (380, 6089888), (434, 5332160), (448, 5165530), (496, 4665640), (532, 4349920), (560, 4132424), (589, 3928960), (608, 3806180), (620, 3732512), (640, 3615871), (665, 3479936), (760, 3044944), (868, 2666080), (877, 2638720), (896, 2582765), (992, 2332820), (1064, 2174960), (1085, 2132864), (1120, 2066212), (1178, 1964480), (1216, 1903090), (1240, 1866256), (1330, 1739968), (1520, 1522472), (1736, 1333040), (1754, 1319360), (1984, 1166410), (2128, 1087480), (2170, 1066432), (2240, 1033106), (2356, 982240), (2432, 951545), (2480, 933128), (2660, 869984), (2945, 785792), (3040, 761236), (3472, 666520), (3508, 659680), (3968, 583205), (4123, 561280), (4256, 543740), (4340, 533216), (4385, 527744), (4480, 516553), (4712, 491120), (4960, 466564), (5320, 434992), (5890, 392896), (6080, 380618), (6139, 376960), (6944, 333260), (7016, 329840), (8246, 280640), (8512, 271870), (8680, 266608), (8770, 263872), (9424, 245560), (9920, 233282), (10640, 217496), (11780, 196448), (12160, 190309), (12278, 188480), (13888, 166630), (14032, 164920), (16492, 140320), (16663, 138880), (17024, 135935), (17360, 133304), (17540, 131936), (18848, 122780), (19840, 116641), (20615, 112256), (21280, 108748), (23560, 98224), (24556, 94240), (27187, 85120), (27776, 83315), (28064, 82460), (30695, 75392), (32984, 70160), (33326, 69440), (34720, 66652), (35080, 65968), (37696, 61390), (41230, 56128), (42560, 54374), (47120, 49112)]