126234290

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:209

約数の個数: 128

約数和(自身を含む): 302400000

約数和(自身を除く): 176165710

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 49, 65, 70, 91, 95, 98, 130, 133, 149, 182, 190, 245, 247, 266, 298, 343, 455, 490, 494, 637, 665, 686, 745, 910, 931, 1043, 1235, 1274, 1330, 1490, 1715, 1729, 1862, 1937, 2086, 2470, 2831, 3185, 3430, 3458, 3874, 4459, 4655, 5215, 5662, 6370, 6517, 7301, 8645, 8918, 9310, 9685, 10430, 12103, 13034, 13559, 14155, 14602, 17290, 19370, 19817, 22295, 24206, 27118, 28310, 32585, 36505, 36803, 39634, 44590, 51107, 60515, 65170, 67795, 73010, 73606, 84721, 94913, 99085, 102214, 121030, 135590, 138719, 169442, 184015, 189826, 198170, 255535, 257621, 277438, 368030, 423605, 474565, 511070, 515242, 664391, 693595, 847210, 949130, 971033, 1288105, 1328782, 1387190, 1803347, 1942066, 2576210, 3321955, 3606694, 4855165, 6643910, 9016735, 9710330, 12623429, 18033470, 25246858, 63117145, 126234290]

約数ペア:

[(1, 126234290), (2, 63117145), (5, 25246858), (7, 18033470), (10, 12623429), (13, 9710330), (14, 9016735), (19, 6643910), (26, 4855165), (35, 3606694), (38, 3321955), (49, 2576210), (65, 1942066), (70, 1803347), (91, 1387190), (95, 1328782), (98, 1288105), (130, 971033), (133, 949130), (149, 847210), (182, 693595), (190, 664391), (245, 515242), (247, 511070), (266, 474565), (298, 423605), (343, 368030), (455, 277438), (490, 257621), (494, 255535), (637, 198170), (665, 189826), (686, 184015), (745, 169442), (910, 138719), (931, 135590), (1043, 121030), (1235, 102214), (1274, 99085), (1330, 94913), (1490, 84721), (1715, 73606), (1729, 73010), (1862, 67795), (1937, 65170), (2086, 60515), (2470, 51107), (2831, 44590), (3185, 39634), (3430, 36803), (3458, 36505), (3874, 32585), (4459, 28310), (4655, 27118), (5215, 24206), (5662, 22295), (6370, 19817), (6517, 19370), (7301, 17290), (8645, 14602), (8918, 14155), (9310, 13559), (9685, 13034), (10430, 12103)]