59627985040

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1\times {\mathrm{1291}}^1$

素因数の和:1905

約数の個数: 160

約数和(自身を含む): 151396560000

約数和(自身を除く): 91768574960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 89, 104, 130, 178, 208, 260, 356, 445, 499, 520, 712, 890, 998, 1040, 1157, 1291, 1424, 1780, 1996, 2314, 2495, 2582, 3560, 3992, 4628, 4990, 5164, 5785, 6455, 6487, 7120, 7984, 9256, 9980, 10328, 11570, 12910, 12974, 16783, 18512, 19960, 20656, 23140, 25820, 25948, 32435, 33566, 39920, 44411, 46280, 51640, 51896, 64870, 67132, 83915, 88822, 92560, 103280, 103792, 114899, 129740, 134264, 167830, 177644, 222055, 229798, 259480, 268528, 335660, 355288, 444110, 459596, 518960, 574495, 577343, 644209, 671320, 710576, 888220, 919192, 1148990, 1154686, 1288418, 1342640, 1493687, 1776440, 1838384, 2297980, 2309372, 2576836, 2886715, 2987374, 3221045, 3552880, 4595960, 4618744, 5153672, 5773430, 5974748, 6442090, 7468435, 8374717, 9191920, 9237488, 10307344, 11546860, 11949496, 12884180, 14936870, 16749434, 23093720, 23898992, 25768360, 29873740, 33498868, 41873585, 46187440, 51536720, 57334601, 59747480, 66997736, 83747170, 114669202, 119494960, 133995472, 167494340, 229338404, 286673005, 334988680, 458676808, 573346010, 669977360, 745349813, 917353616, 1146692020, 1490699626, 2293384040, 2981399252, 3726749065, 4586768080, 5962798504, 7453498130, 11925597008, 14906996260, 29813992520, 59627985040]

約数ペア:

[(1, 59627985040), (2, 29813992520), (4, 14906996260), (5, 11925597008), (8, 7453498130), (10, 5962798504), (13, 4586768080), (16, 3726749065), (20, 2981399252), (26, 2293384040), (40, 1490699626), (52, 1146692020), (65, 917353616), (80, 745349813), (89, 669977360), (104, 573346010), (130, 458676808), (178, 334988680), (208, 286673005), (260, 229338404), (356, 167494340), (445, 133995472), (499, 119494960), (520, 114669202), (712, 83747170), (890, 66997736), (998, 59747480), (1040, 57334601), (1157, 51536720), (1291, 46187440), (1424, 41873585), (1780, 33498868), (1996, 29873740), (2314, 25768360), (2495, 23898992), (2582, 23093720), (3560, 16749434), (3992, 14936870), (4628, 12884180), (4990, 11949496), (5164, 11546860), (5785, 10307344), (6455, 9237488), (6487, 9191920), (7120, 8374717), (7984, 7468435), (9256, 6442090), (9980, 5974748), (10328, 5773430), (11570, 5153672), (12910, 4618744), (12974, 4595960), (16783, 3552880), (18512, 3221045), (19960, 2987374), (20656, 2886715), (23140, 2576836), (25820, 2309372), (25948, 2297980), (32435, 1838384), (33566, 1776440), (39920, 1493687), (44411, 1342640), (46280, 1288418), (51640, 1154686), (51896, 1148990), (64870, 919192), (67132, 888220), (83915, 710576), (88822, 671320), (92560, 644209), (103280, 577343), (103792, 574495), (114899, 518960), (129740, 459596), (134264, 444110), (167830, 355288), (177644, 335660), (222055, 268528), (229798, 259480)]