630477288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:576

約数の個数: 192

約数和(自身を含む): 2056354560

約数和(自身を除く): 1425877272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 137, 138, 161, 168, 184, 207, 252, 274, 276, 322, 397, 411, 414, 483, 504, 548, 552, 644, 794, 822, 828, 959, 966, 1096, 1191, 1233, 1288, 1449, 1588, 1644, 1656, 1918, 1932, 2382, 2466, 2779, 2877, 2898, 3151, 3176, 3288, 3573, 3836, 3864, 4764, 4932, 5558, 5754, 5796, 6302, 7146, 7672, 8337, 8631, 9131, 9453, 9528, 9864, 11116, 11508, 11592, 12604, 14292, 16674, 17262, 18262, 18906, 22057, 22232, 23016, 25011, 25208, 27393, 28359, 28584, 33348, 34524, 36524, 37812, 44114, 50022, 54389, 54786, 56718, 63917, 66171, 66696, 69048, 73048, 75624, 82179, 88228, 100044, 108778, 109572, 113436, 127834, 132342, 163167, 164358, 176456, 191751, 198513, 200088, 217556, 219144, 226872, 255668, 264684, 326334, 328716, 380723, 383502, 397026, 435112, 489501, 511336, 529368, 575253, 652668, 657432, 761446, 767004, 794052, 979002, 1142169, 1150506, 1250947, 1305336, 1522892, 1534008, 1588104, 1958004, 2284338, 2301012, 2501894, 3045784, 3426507, 3752841, 3916008, 4568676, 4602024, 5003788, 6853014, 7505682, 8756629, 9137352, 10007576, 11258523, 13706028, 15011364, 17513258, 22517046, 26269887, 27412056, 30022728, 35026516, 45034092, 52539774, 70053032, 78809661, 90068184, 105079548, 157619322, 210159096, 315238644, 630477288]

約数ペア:

[(1, 630477288), (2, 315238644), (3, 210159096), (4, 157619322), (6, 105079548), (7, 90068184), (8, 78809661), (9, 70053032), (12, 52539774), (14, 45034092), (18, 35026516), (21, 30022728), (23, 27412056), (24, 26269887), (28, 22517046), (36, 17513258), (42, 15011364), (46, 13706028), (56, 11258523), (63, 10007576), (69, 9137352), (72, 8756629), (84, 7505682), (92, 6853014), (126, 5003788), (137, 4602024), (138, 4568676), (161, 3916008), (168, 3752841), (184, 3426507), (207, 3045784), (252, 2501894), (274, 2301012), (276, 2284338), (322, 1958004), (397, 1588104), (411, 1534008), (414, 1522892), (483, 1305336), (504, 1250947), (548, 1150506), (552, 1142169), (644, 979002), (794, 794052), (822, 767004), (828, 761446), (959, 657432), (966, 652668), (1096, 575253), (1191, 529368), (1233, 511336), (1288, 489501), (1449, 435112), (1588, 397026), (1644, 383502), (1656, 380723), (1918, 328716), (1932, 326334), (2382, 264684), (2466, 255668), (2779, 226872), (2877, 219144), (2898, 217556), (3151, 200088), (3176, 198513), (3288, 191751), (3573, 176456), (3836, 164358), (3864, 163167), (4764, 132342), (4932, 127834), (5558, 113436), (5754, 109572), (5796, 108778), (6302, 100044), (7146, 88228), (7672, 82179), (8337, 75624), (8631, 73048), (9131, 69048), (9453, 66696), (9528, 66171), (9864, 63917), (11116, 56718), (11508, 54786), (11592, 54389), (12604, 50022), (14292, 44114), (16674, 37812), (17262, 36524), (18262, 34524), (18906, 33348), (22057, 28584), (22232, 28359), (23016, 27393), (25011, 25208)]