13361749392

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{521}}^1$

素因数の和:1073

約数の個数: 160

約数和(自身を含む): 37081376640

約数和(自身を除く): 23719627248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 461, 488, 521, 732, 912, 922, 976, 1042, 1159, 1383, 1464, 1563, 1844, 2084, 2318, 2766, 2928, 3126, 3477, 3688, 4168, 4636, 5532, 6252, 6954, 7376, 8336, 8759, 9272, 9899, 11064, 12504, 13908, 17518, 18544, 19798, 22128, 25008, 26277, 27816, 28121, 29697, 31781, 35036, 39596, 52554, 55632, 56242, 59394, 63562, 70072, 79192, 84363, 95343, 105108, 112484, 118788, 127124, 140144, 158384, 168726, 190686, 210216, 224968, 237576, 240181, 254248, 337452, 381372, 420432, 449936, 475152, 480362, 508496, 534299, 603839, 674904, 720543, 762744, 960724, 1068598, 1207678, 1349808, 1441086, 1525488, 1602897, 1811517, 1921448, 2137196, 2415356, 2882172, 3205794, 3623034, 3842896, 4274392, 4563439, 4830712, 5764344, 6411588, 7246068, 8548784, 9126878, 9661424, 11528688, 12823176, 13690317, 14492136, 14651041, 18253756, 25646352, 27380634, 28984272, 29302082, 36507512, 43953123, 54761268, 58604164, 73015024, 87906246, 109522536, 117208328, 175812492, 219045072, 234416656, 278369779, 351624984, 556739558, 703249968, 835109337, 1113479116, 1670218674, 2226958232, 3340437348, 4453916464, 6680874696, 13361749392]

約数ペア:

[(1, 13361749392), (2, 6680874696), (3, 4453916464), (4, 3340437348), (6, 2226958232), (8, 1670218674), (12, 1113479116), (16, 835109337), (19, 703249968), (24, 556739558), (38, 351624984), (48, 278369779), (57, 234416656), (61, 219045072), (76, 175812492), (114, 117208328), (122, 109522536), (152, 87906246), (183, 73015024), (228, 58604164), (244, 54761268), (304, 43953123), (366, 36507512), (456, 29302082), (461, 28984272), (488, 27380634), (521, 25646352), (732, 18253756), (912, 14651041), (922, 14492136), (976, 13690317), (1042, 12823176), (1159, 11528688), (1383, 9661424), (1464, 9126878), (1563, 8548784), (1844, 7246068), (2084, 6411588), (2318, 5764344), (2766, 4830712), (2928, 4563439), (3126, 4274392), (3477, 3842896), (3688, 3623034), (4168, 3205794), (4636, 2882172), (5532, 2415356), (6252, 2137196), (6954, 1921448), (7376, 1811517), (8336, 1602897), (8759, 1525488), (9272, 1441086), (9899, 1349808), (11064, 1207678), (12504, 1068598), (13908, 960724), (17518, 762744), (18544, 720543), (19798, 674904), (22128, 603839), (25008, 534299), (26277, 508496), (27816, 480362), (28121, 475152), (29697, 449936), (31781, 420432), (35036, 381372), (39596, 337452), (52554, 254248), (55632, 240181), (56242, 237576), (59394, 224968), (63562, 210216), (70072, 190686), (79192, 168726), (84363, 158384), (95343, 140144), (105108, 127124), (112484, 118788)]