4771830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 13529088

約数和(自身を除く): 8757258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 733, 930, 1085, 1302, 1466, 2170, 2199, 3255, 3665, 4398, 5131, 6510, 7330, 10262, 10995, 15393, 21990, 22723, 25655, 30786, 45446, 51310, 68169, 76965, 113615, 136338, 153930, 159061, 227230, 318122, 340845, 477183, 681690, 795305, 954366, 1590610, 2385915, 4771830]

約数ペア:

[(1, 4771830), (2, 2385915), (3, 1590610), (5, 954366), (6, 795305), (7, 681690), (10, 477183), (14, 340845), (15, 318122), (21, 227230), (30, 159061), (31, 153930), (35, 136338), (42, 113615), (62, 76965), (70, 68169), (93, 51310), (105, 45446), (155, 30786), (186, 25655), (210, 22723), (217, 21990), (310, 15393), (434, 10995), (465, 10262), (651, 7330), (733, 6510), (930, 5131), (1085, 4398), (1302, 3665), (1466, 3255), (2170, 2199)]