4923408840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4397}}^1$

素因数の和:4492

約数の個数: 256

約数和(自身を含む): 17834065920

約数和(自身を除く): 12910657080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 43, 56, 60, 62, 70, 84, 86, 93, 105, 120, 124, 129, 140, 155, 168, 172, 186, 210, 215, 217, 248, 258, 280, 301, 310, 344, 372, 420, 430, 434, 465, 516, 602, 620, 645, 651, 744, 840, 860, 868, 903, 930, 1032, 1085, 1204, 1240, 1290, 1302, 1333, 1505, 1720, 1736, 1806, 1860, 2170, 2408, 2580, 2604, 2666, 3010, 3255, 3612, 3720, 3999, 4340, 4397, 4515, 5160, 5208, 5332, 6020, 6510, 6665, 7224, 7998, 8680, 8794, 9030, 9331, 10664, 12040, 13020, 13191, 13330, 15996, 17588, 18060, 18662, 19995, 21985, 26040, 26382, 26660, 27993, 30779, 31992, 35176, 36120, 37324, 39990, 43970, 46655, 52764, 53320, 55986, 61558, 65955, 74648, 79980, 87940, 92337, 93310, 105528, 111972, 123116, 131910, 136307, 139965, 153895, 159960, 175880, 184674, 186620, 189071, 223944, 246232, 263820, 272614, 279930, 307790, 369348, 373240, 378142, 408921, 461685, 527640, 545228, 559860, 567213, 615580, 681535, 738696, 756284, 817842, 923370, 945355, 954149, 1090456, 1119720, 1134426, 1231160, 1323497, 1363070, 1512568, 1635684, 1846740, 1890710, 1908298, 2044605, 2268852, 2646994, 2726140, 2836065, 2862447, 3271368, 3693480, 3781420, 3816596, 3970491, 4089210, 4537704, 4770745, 5293988, 5452280, 5672130, 5724894, 5861201, 6617485, 7562840, 7633192, 7940982, 8178420, 9541490, 10587976, 11344260, 11449788, 11722402, 13234970, 14312235, 15881964, 16356840, 17583603, 19082980, 19852455, 22688520, 22899576, 23444804, 26469940, 28624470, 29306005, 31763928, 35167206, 38165960, 39704910, 41028407, 46889608, 52939880, 57248940, 58612010, 70334412, 79409820, 82056814, 87918015, 114497880, 117224020, 123085221, 140668824, 158819640, 164113628, 175836030, 205142035, 234448040, 246170442, 328227256, 351672060, 410284070, 492340884, 615426105, 703344120, 820568140, 984681768, 1230852210, 1641136280, 2461704420, 4923408840]

約数ペア:

[(1, 4923408840), (2, 2461704420), (3, 1641136280), (4, 1230852210), (5, 984681768), (6, 820568140), (7, 703344120), (8, 615426105), (10, 492340884), (12, 410284070), (14, 351672060), (15, 328227256), (20, 246170442), (21, 234448040), (24, 205142035), (28, 175836030), (30, 164113628), (31, 158819640), (35, 140668824), (40, 123085221), (42, 117224020), (43, 114497880), (56, 87918015), (60, 82056814), (62, 79409820), (70, 70334412), (84, 58612010), (86, 57248940), (93, 52939880), (105, 46889608), (120, 41028407), (124, 39704910), (129, 38165960), (140, 35167206), (155, 31763928), (168, 29306005), (172, 28624470), (186, 26469940), (210, 23444804), (215, 22899576), (217, 22688520), (248, 19852455), (258, 19082980), (280, 17583603), (301, 16356840), (310, 15881964), (344, 14312235), (372, 13234970), (420, 11722402), (430, 11449788), (434, 11344260), (465, 10587976), (516, 9541490), (602, 8178420), (620, 7940982), (645, 7633192), (651, 7562840), (744, 6617485), (840, 5861201), (860, 5724894), (868, 5672130), (903, 5452280), (930, 5293988), (1032, 4770745), (1085, 4537704), (1204, 4089210), (1240, 3970491), (1290, 3816596), (1302, 3781420), (1333, 3693480), (1505, 3271368), (1720, 2862447), (1736, 2836065), (1806, 2726140), (1860, 2646994), (2170, 2268852), (2408, 2044605), (2580, 1908298), (2604, 1890710), (2666, 1846740), (3010, 1635684), (3255, 1512568), (3612, 1363070), (3720, 1323497), (3999, 1231160), (4340, 1134426), (4397, 1119720), (4515, 1090456), (5160, 954149), (5208, 945355), (5332, 923370), (6020, 817842), (6510, 756284), (6665, 738696), (7224, 681535), (7998, 615580), (8680, 567213), (8794, 559860), (9030, 545228), (9331, 527640), (10664, 461685), (12040, 408921), (13020, 378142), (13191, 373240), (13330, 369348), (15996, 307790), (17588, 279930), (18060, 272614), (18662, 263820), (19995, 246232), (21985, 223944), (26040, 189071), (26382, 186620), (26660, 184674), (27993, 175880), (30779, 159960), (31992, 153895), (35176, 139965), (36120, 136307), (37324, 131910), (39990, 123116), (43970, 111972), (46655, 105528), (52764, 93310), (53320, 92337), (55986, 87940), (61558, 79980), (65955, 74648)]