481637394

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:929

約数の個数: 128

約数和(自身を含む): 1290816000

約数和(自身を除く): 809178606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 53, 54, 58, 63, 87, 106, 126, 159, 174, 189, 203, 261, 318, 371, 378, 406, 477, 522, 609, 742, 783, 829, 954, 1113, 1218, 1431, 1537, 1566, 1658, 1827, 2226, 2487, 2862, 3074, 3339, 3654, 4611, 4974, 5481, 5803, 6678, 7461, 9222, 10017, 10759, 10962, 11606, 13833, 14922, 17409, 20034, 21518, 22383, 24041, 27666, 32277, 34818, 41499, 43937, 44766, 48082, 52227, 64554, 72123, 82998, 87874, 96831, 104454, 131811, 144246, 156681, 168287, 193662, 216369, 263622, 290493, 307559, 313362, 336574, 395433, 432738, 504861, 580986, 615118, 649107, 790866, 922677, 1009722, 1186299, 1274173, 1298214, 1514583, 1845354, 2372598, 2548346, 2768031, 3029166, 3822519, 4543749, 5536062, 7645038, 8304093, 8919211, 9087498, 11467557, 16608186, 17838422, 22935114, 26757633, 34402671, 53515266, 68805342, 80272899, 160545798, 240818697, 481637394]

約数ペア:

[(1, 481637394), (2, 240818697), (3, 160545798), (6, 80272899), (7, 68805342), (9, 53515266), (14, 34402671), (18, 26757633), (21, 22935114), (27, 17838422), (29, 16608186), (42, 11467557), (53, 9087498), (54, 8919211), (58, 8304093), (63, 7645038), (87, 5536062), (106, 4543749), (126, 3822519), (159, 3029166), (174, 2768031), (189, 2548346), (203, 2372598), (261, 1845354), (318, 1514583), (371, 1298214), (378, 1274173), (406, 1186299), (477, 1009722), (522, 922677), (609, 790866), (742, 649107), (783, 615118), (829, 580986), (954, 504861), (1113, 432738), (1218, 395433), (1431, 336574), (1537, 313362), (1566, 307559), (1658, 290493), (1827, 263622), (2226, 216369), (2487, 193662), (2862, 168287), (3074, 156681), (3339, 144246), (3654, 131811), (4611, 104454), (4974, 96831), (5481, 87874), (5803, 82998), (6678, 72123), (7461, 64554), (9222, 52227), (10017, 48082), (10759, 44766), (10962, 43937), (11606, 41499), (13833, 34818), (14922, 32277), (17409, 27666), (20034, 24041), (21518, 22383)]