4200488040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5000581}}^1$

素因数の和:5000602

約数の個数: 64

約数和(自身を含む): 14401676160

約数和(自身を除く): 10201188120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5000581, 10001162, 15001743, 20002324, 25002905, 30003486, 35004067, 40004648, 50005810, 60006972, 70008134, 75008715, 100011620, 105012201, 120013944, 140016268, 150017430, 175020335, 200023240, 210024402, 280032536, 300034860, 350040670, 420048804, 525061005, 600069720, 700081340, 840097608, 1050122010, 1400162680, 2100244020, 4200488040]

約数ペア:

[(1, 4200488040), (2, 2100244020), (3, 1400162680), (4, 1050122010), (5, 840097608), (6, 700081340), (7, 600069720), (8, 525061005), (10, 420048804), (12, 350040670), (14, 300034860), (15, 280032536), (20, 210024402), (21, 200023240), (24, 175020335), (28, 150017430), (30, 140016268), (35, 120013944), (40, 105012201), (42, 100011620), (56, 75008715), (60, 70008134), (70, 60006972), (84, 50005810), (105, 40004648), (120, 35004067), (140, 30003486), (168, 25002905), (210, 20002324), (280, 15001743), (420, 10001162), (840, 5000581)]