813550608

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4673}}^1$

素因数の和:4734

約数の個数: 160

約数和(自身を含む): 2596500480

約数和(自身を除く): 1782949872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 3224, 3348, 3627, 4464, 4673, 4836, 5616, 6448, 6696, 7254, 9346, 9672, 10881, 13392, 14019, 14508, 18692, 19344, 21762, 28038, 29016, 37384, 42057, 43524, 56076, 58032, 60749, 74768, 84114, 87048, 112152, 121498, 126171, 144863, 168228, 174096, 182247, 224304, 242996, 252342, 289726, 336456, 364494, 434589, 485992, 504684, 546741, 579452, 672912, 728988, 869178, 971984, 1009368, 1093482, 1158904, 1303767, 1457976, 1640223, 1738356, 1883219, 2018736, 2186964, 2317808, 2607534, 2915952, 3280446, 3476712, 3766438, 3911301, 4373928, 5215068, 5649657, 6560892, 6953424, 7532876, 7822602, 8747856, 10430136, 11299314, 13121784, 15065752, 15645204, 16948971, 20860272, 22598628, 26243568, 30131504, 31290408, 33897942, 45197256, 50846913, 62580816, 67795884, 90394512, 101693826, 135591768, 203387652, 271183536, 406775304, 813550608]

約数ペア:

[(1, 813550608), (2, 406775304), (3, 271183536), (4, 203387652), (6, 135591768), (8, 101693826), (9, 90394512), (12, 67795884), (13, 62580816), (16, 50846913), (18, 45197256), (24, 33897942), (26, 31290408), (27, 30131504), (31, 26243568), (36, 22598628), (39, 20860272), (48, 16948971), (52, 15645204), (54, 15065752), (62, 13121784), (72, 11299314), (78, 10430136), (93, 8747856), (104, 7822602), (108, 7532876), (117, 6953424), (124, 6560892), (144, 5649657), (156, 5215068), (186, 4373928), (208, 3911301), (216, 3766438), (234, 3476712), (248, 3280446), (279, 2915952), (312, 2607534), (351, 2317808), (372, 2186964), (403, 2018736), (432, 1883219), (468, 1738356), (496, 1640223), (558, 1457976), (624, 1303767), (702, 1158904), (744, 1093482), (806, 1009368), (837, 971984), (936, 869178), (1116, 728988), (1209, 672912), (1404, 579452), (1488, 546741), (1612, 504684), (1674, 485992), (1872, 434589), (2232, 364494), (2418, 336456), (2808, 289726), (3224, 252342), (3348, 242996), (3627, 224304), (4464, 182247), (4673, 174096), (4836, 168228), (5616, 144863), (6448, 126171), (6696, 121498), (7254, 112152), (9346, 87048), (9672, 84114), (10881, 74768), (13392, 60749), (14019, 58032), (14508, 56076), (18692, 43524), (19344, 42057), (21762, 37384), (28038, 29016)]