377766870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3769}}^1$

素因数の和:4049

約数の個数: 64

約数和(自身を含む): 980441280

約数和(自身を除く): 602674410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 257, 390, 514, 771, 1285, 1542, 2570, 3341, 3769, 3855, 6682, 7538, 7710, 10023, 11307, 16705, 18845, 20046, 22614, 33410, 37690, 48997, 50115, 56535, 97994, 100230, 113070, 146991, 244985, 293982, 489970, 734955, 968633, 1469910, 1937266, 2905899, 4843165, 5811798, 9686330, 12592229, 14529495, 25184458, 29058990, 37776687, 62961145, 75553374, 125922290, 188883435, 377766870]

約数ペア:

[(1, 377766870), (2, 188883435), (3, 125922290), (5, 75553374), (6, 62961145), (10, 37776687), (13, 29058990), (15, 25184458), (26, 14529495), (30, 12592229), (39, 9686330), (65, 5811798), (78, 4843165), (130, 2905899), (195, 1937266), (257, 1469910), (390, 968633), (514, 734955), (771, 489970), (1285, 293982), (1542, 244985), (2570, 146991), (3341, 113070), (3769, 100230), (3855, 97994), (6682, 56535), (7538, 50115), (7710, 48997), (10023, 37690), (11307, 33410), (16705, 22614), (18845, 20046)]