2578733808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23761}}^1$

素因数の和:23815

約数の個数: 160

約数和(自身を含む): 8485885440

約数和(自身を除く): 5907151632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 102, 112, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 456, 476, 532, 646, 714, 798, 816, 912, 952, 969, 1064, 1292, 1428, 1596, 1904, 1938, 2128, 2261, 2584, 2856, 3192, 3876, 4522, 5168, 5712, 6384, 6783, 7752, 9044, 13566, 15504, 18088, 23761, 27132, 36176, 47522, 54264, 71283, 95044, 108528, 142566, 166327, 190088, 285132, 332654, 380176, 403937, 451459, 498981, 570264, 665308, 807874, 902918, 997962, 1140528, 1211811, 1330616, 1354377, 1615748, 1805836, 1995924, 2423622, 2661232, 2708754, 2827559, 3160213, 3231496, 3611672, 3991848, 4847244, 5417508, 5655118, 6320426, 6462992, 7223344, 7674803, 7983696, 8482677, 9480639, 9694488, 10835016, 11310236, 12640852, 15349606, 16965354, 18961278, 19388976, 21670032, 22620472, 23024409, 25281704, 30699212, 33930708, 37922556, 45240944, 46048818, 50563408, 53723621, 61398424, 67861416, 75845112, 92097636, 107447242, 122796848, 135722832, 151690224, 161170863, 184195272, 214894484, 322341726, 368390544, 429788968, 644683452, 859577936, 1289366904, 2578733808]

約数ペア:

[(1, 2578733808), (2, 1289366904), (3, 859577936), (4, 644683452), (6, 429788968), (7, 368390544), (8, 322341726), (12, 214894484), (14, 184195272), (16, 161170863), (17, 151690224), (19, 135722832), (21, 122796848), (24, 107447242), (28, 92097636), (34, 75845112), (38, 67861416), (42, 61398424), (48, 53723621), (51, 50563408), (56, 46048818), (57, 45240944), (68, 37922556), (76, 33930708), (84, 30699212), (102, 25281704), (112, 23024409), (114, 22620472), (119, 21670032), (133, 19388976), (136, 18961278), (152, 16965354), (168, 15349606), (204, 12640852), (228, 11310236), (238, 10835016), (266, 9694488), (272, 9480639), (304, 8482677), (323, 7983696), (336, 7674803), (357, 7223344), (399, 6462992), (408, 6320426), (456, 5655118), (476, 5417508), (532, 4847244), (646, 3991848), (714, 3611672), (798, 3231496), (816, 3160213), (912, 2827559), (952, 2708754), (969, 2661232), (1064, 2423622), (1292, 1995924), (1428, 1805836), (1596, 1615748), (1904, 1354377), (1938, 1330616), (2128, 1211811), (2261, 1140528), (2584, 997962), (2856, 902918), (3192, 807874), (3876, 665308), (4522, 570264), (5168, 498981), (5712, 451459), (6384, 403937), (6783, 380176), (7752, 332654), (9044, 285132), (13566, 190088), (15504, 166327), (18088, 142566), (23761, 108528), (27132, 95044), (36176, 71283), (47522, 54264)]