274304713960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{129289}}^1$

素因数の和:129419

約数の個数: 128

約数和(自身を含む): 670239360000

約数和(自身を除く): 395934646040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 40, 58, 59, 62, 116, 118, 124, 145, 155, 232, 236, 248, 290, 295, 310, 472, 580, 590, 620, 899, 1160, 1180, 1240, 1711, 1798, 1829, 2360, 3422, 3596, 3658, 4495, 6844, 7192, 7316, 8555, 8990, 9145, 13688, 14632, 17110, 17980, 18290, 34220, 35960, 36580, 53041, 68440, 73160, 106082, 129289, 212164, 258578, 265205, 424328, 517156, 530410, 646445, 1034312, 1060820, 1292890, 2121640, 2585780, 3749381, 4007959, 5171560, 7498762, 7628051, 8015918, 14997524, 15256102, 16031836, 18746905, 20039795, 29995048, 30512204, 32063672, 37493810, 38140255, 40079590, 61024408, 74987620, 76280510, 80159180, 116230811, 149975240, 152561020, 160318360, 221213479, 232461622, 236469581, 305122040, 442426958, 464923244, 472939162, 581154055, 884853916, 929846488, 945878324, 1106067395, 1162308110, 1182347905, 1769707832, 1891756648, 2212134790, 2324616220, 2364695810, 4424269580, 4649232440, 4729391620, 6857617849, 8848539160, 9458783240, 13715235698, 27430471396, 34288089245, 54860942792, 68576178490, 137152356980, 274304713960]

約数ペア:

[(1, 274304713960), (2, 137152356980), (4, 68576178490), (5, 54860942792), (8, 34288089245), (10, 27430471396), (20, 13715235698), (29, 9458783240), (31, 8848539160), (40, 6857617849), (58, 4729391620), (59, 4649232440), (62, 4424269580), (116, 2364695810), (118, 2324616220), (124, 2212134790), (145, 1891756648), (155, 1769707832), (232, 1182347905), (236, 1162308110), (248, 1106067395), (290, 945878324), (295, 929846488), (310, 884853916), (472, 581154055), (580, 472939162), (590, 464923244), (620, 442426958), (899, 305122040), (1160, 236469581), (1180, 232461622), (1240, 221213479), (1711, 160318360), (1798, 152561020), (1829, 149975240), (2360, 116230811), (3422, 80159180), (3596, 76280510), (3658, 74987620), (4495, 61024408), (6844, 40079590), (7192, 38140255), (7316, 37493810), (8555, 32063672), (8990, 30512204), (9145, 29995048), (13688, 20039795), (14632, 18746905), (17110, 16031836), (17980, 15256102), (18290, 14997524), (34220, 8015918), (35960, 7628051), (36580, 7498762), (53041, 5171560), (68440, 4007959), (73160, 3749381), (106082, 2585780), (129289, 2121640), (212164, 1292890), (258578, 1060820), (265205, 1034312), (424328, 646445), (517156, 530410)]