65858038935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:673

約数の個数: 128

約数和(自身を含む): 117454439424

約数和(自身を除く): 51596400489

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 97, 157, 195, 201, 291, 331, 335, 471, 485, 785, 871, 993, 1005, 1261, 1455, 1655, 2041, 2355, 2613, 3783, 4303, 4355, 4965, 6123, 6305, 6499, 10205, 10519, 12909, 13065, 15229, 18915, 19497, 21515, 22177, 30615, 31557, 32107, 32495, 45687, 51967, 52595, 64545, 66531, 76145, 84487, 96321, 97485, 110885, 136747, 155901, 157785, 160535, 197977, 228435, 253461, 259835, 288301, 332655, 410241, 417391, 422435, 481605, 593931, 675571, 683735, 779505, 864903, 989885, 1020343, 1252173, 1267305, 1441505, 2026713, 2051205, 2086955, 2151169, 2969655, 3061029, 3377855, 3481789, 4324515, 5040799, 5101715, 6260865, 6453507, 10133565, 10445367, 10755845, 13264459, 15122397, 15305145, 17408945, 25203995, 27965197, 32267535, 39793377, 45263257, 52226835, 65530387, 66322295, 75611985, 83895591, 135789771, 139825985, 196591161, 198966885, 226316285, 327651935, 337733533, 419477955, 678948855, 982955805, 1013200599, 1688667665, 4390535929, 5066002995, 13171607787, 21952679645, 65858038935]

約数ペア:

[(1, 65858038935), (3, 21952679645), (5, 13171607787), (13, 5066002995), (15, 4390535929), (39, 1688667665), (65, 1013200599), (67, 982955805), (97, 678948855), (157, 419477955), (195, 337733533), (201, 327651935), (291, 226316285), (331, 198966885), (335, 196591161), (471, 139825985), (485, 135789771), (785, 83895591), (871, 75611985), (993, 66322295), (1005, 65530387), (1261, 52226835), (1455, 45263257), (1655, 39793377), (2041, 32267535), (2355, 27965197), (2613, 25203995), (3783, 17408945), (4303, 15305145), (4355, 15122397), (4965, 13264459), (6123, 10755845), (6305, 10445367), (6499, 10133565), (10205, 6453507), (10519, 6260865), (12909, 5101715), (13065, 5040799), (15229, 4324515), (18915, 3481789), (19497, 3377855), (21515, 3061029), (22177, 2969655), (30615, 2151169), (31557, 2086955), (32107, 2051205), (32495, 2026713), (45687, 1441505), (51967, 1267305), (52595, 1252173), (64545, 1020343), (66531, 989885), (76145, 864903), (84487, 779505), (96321, 683735), (97485, 675571), (110885, 593931), (136747, 481605), (155901, 422435), (157785, 417391), (160535, 410241), (197977, 332655), (228435, 288301), (253461, 259835)]