58089040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 142133760

約数和(自身を除く): 84044720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 59, 62, 80, 118, 124, 155, 236, 248, 295, 310, 397, 472, 496, 590, 620, 794, 944, 1180, 1240, 1588, 1829, 1985, 2360, 2480, 3176, 3658, 3970, 4720, 6352, 7316, 7940, 9145, 12307, 14632, 15880, 18290, 23423, 24614, 29264, 31760, 36580, 46846, 49228, 61535, 73160, 93692, 98456, 117115, 123070, 146320, 187384, 196912, 234230, 246140, 374768, 468460, 492280, 726113, 936920, 984560, 1452226, 1873840, 2904452, 3630565, 5808904, 7261130, 11617808, 14522260, 29044520, 58089040]

約数ペア:

[(1, 58089040), (2, 29044520), (4, 14522260), (5, 11617808), (8, 7261130), (10, 5808904), (16, 3630565), (20, 2904452), (31, 1873840), (40, 1452226), (59, 984560), (62, 936920), (80, 726113), (118, 492280), (124, 468460), (155, 374768), (236, 246140), (248, 234230), (295, 196912), (310, 187384), (397, 146320), (472, 123070), (496, 117115), (590, 98456), (620, 93692), (794, 73160), (944, 61535), (1180, 49228), (1240, 46846), (1588, 36580), (1829, 31760), (1985, 29264), (2360, 24614), (2480, 23423), (3176, 18290), (3658, 15880), (3970, 14632), (4720, 12307), (6352, 9145), (7316, 7940)]