2941925700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{200131}}^1$

素因数の和:200162

約数の個数: 108

約数和(自身を含む): 9901730832

約数和(自身を除く): 6959805132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 14700, 200131, 400262, 600393, 800524, 1000655, 1200786, 1400917, 2001310, 2401572, 2801834, 3001965, 4002620, 4202751, 5003275, 5603668, 6003930, 7004585, 8405502, 9806419, 10006550, 12007860, 14009170, 15009825, 16811004, 19612838, 20013100, 21013755, 28018340, 29419257, 30019650, 35022925, 39225676, 42027510, 49032095, 58838514, 60039300, 70045850, 84055020, 98064190, 105068775, 117677028, 140091700, 147096285, 196128380, 210137550, 245160475, 294192570, 420275100, 490320950, 588385140, 735481425, 980641900, 1470962850, 2941925700]

約数ペア:

[(1, 2941925700), (2, 1470962850), (3, 980641900), (4, 735481425), (5, 588385140), (6, 490320950), (7, 420275100), (10, 294192570), (12, 245160475), (14, 210137550), (15, 196128380), (20, 147096285), (21, 140091700), (25, 117677028), (28, 105068775), (30, 98064190), (35, 84055020), (42, 70045850), (49, 60039300), (50, 58838514), (60, 49032095), (70, 42027510), (75, 39225676), (84, 35022925), (98, 30019650), (100, 29419257), (105, 28018340), (140, 21013755), (147, 20013100), (150, 19612838), (175, 16811004), (196, 15009825), (210, 14009170), (245, 12007860), (294, 10006550), (300, 9806419), (350, 8405502), (420, 7004585), (490, 6003930), (525, 5603668), (588, 5003275), (700, 4202751), (735, 4002620), (980, 3001965), (1050, 2801834), (1225, 2401572), (1470, 2001310), (2100, 1400917), (2450, 1200786), (2940, 1000655), (3675, 800524), (4900, 600393), (7350, 400262), (14700, 200131)]