353288130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{1609}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 915304320

約数和(自身を除く): 562016190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 563, 1126, 1609, 1689, 2815, 3218, 3378, 4827, 5630, 7319, 8045, 8445, 9654, 14638, 16090, 16890, 20917, 21957, 24135, 36595, 41834, 43914, 48270, 62751, 73190, 104585, 109785, 125502, 209170, 219570, 313755, 627510, 905867, 1811734, 2717601, 4529335, 5435202, 9058670, 11776271, 13588005, 23552542, 27176010, 35328813, 58881355, 70657626, 117762710, 176644065, 353288130]

約数ペア:

[(1, 353288130), (2, 176644065), (3, 117762710), (5, 70657626), (6, 58881355), (10, 35328813), (13, 27176010), (15, 23552542), (26, 13588005), (30, 11776271), (39, 9058670), (65, 5435202), (78, 4529335), (130, 2717601), (195, 1811734), (390, 905867), (563, 627510), (1126, 313755), (1609, 219570), (1689, 209170), (2815, 125502), (3218, 109785), (3378, 104585), (4827, 73190), (5630, 62751), (7319, 48270), (8045, 43914), (8445, 41834), (9654, 36595), (14638, 24135), (16090, 21957), (16890, 20917)]