34066520

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:456

約数の個数: 64

約数和(自身を含む): 80317440

約数和(自身を除く): 46250920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 83, 124, 155, 166, 248, 310, 331, 332, 415, 620, 662, 664, 830, 1240, 1324, 1655, 1660, 2573, 2648, 3310, 3320, 5146, 6620, 10261, 10292, 12865, 13240, 20522, 20584, 25730, 27473, 41044, 51305, 51460, 54946, 82088, 102610, 102920, 109892, 137365, 205220, 219784, 274730, 410440, 549460, 851663, 1098920, 1703326, 3406652, 4258315, 6813304, 8516630, 17033260, 34066520]

約数ペア:

[(1, 34066520), (2, 17033260), (4, 8516630), (5, 6813304), (8, 4258315), (10, 3406652), (20, 1703326), (31, 1098920), (40, 851663), (62, 549460), (83, 410440), (124, 274730), (155, 219784), (166, 205220), (248, 137365), (310, 109892), (331, 102920), (332, 102610), (415, 82088), (620, 54946), (662, 51460), (664, 51305), (830, 41044), (1240, 27473), (1324, 25730), (1655, 20584), (1660, 20522), (2573, 13240), (2648, 12865), (3310, 10292), (3320, 10261), (5146, 6620)]