1570306660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7559}}^1$

素因数の和:7645

約数の個数: 96

約数和(自身を含む): 3840721920

約数和(自身を除く): 2270415260

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 47, 52, 65, 68, 85, 94, 130, 170, 188, 221, 235, 260, 340, 442, 470, 611, 799, 884, 940, 1105, 1222, 1598, 2210, 2444, 3055, 3196, 3995, 4420, 6110, 7559, 7990, 10387, 12220, 15118, 15980, 20774, 30236, 37795, 41548, 51935, 75590, 98267, 103870, 128503, 151180, 196534, 207740, 257006, 355273, 393068, 491335, 514012, 642515, 710546, 982670, 1285030, 1421092, 1670539, 1776365, 1965340, 2570060, 3341078, 3552730, 4618549, 6039641, 6682156, 7105460, 8352695, 9237098, 12079282, 16705390, 18474196, 23092745, 24158564, 30198205, 33410780, 46185490, 60396410, 78515333, 92370980, 120792820, 157030666, 314061332, 392576665, 785153330, 1570306660]

約数ペア:

[(1, 1570306660), (2, 785153330), (4, 392576665), (5, 314061332), (10, 157030666), (13, 120792820), (17, 92370980), (20, 78515333), (26, 60396410), (34, 46185490), (47, 33410780), (52, 30198205), (65, 24158564), (68, 23092745), (85, 18474196), (94, 16705390), (130, 12079282), (170, 9237098), (188, 8352695), (221, 7105460), (235, 6682156), (260, 6039641), (340, 4618549), (442, 3552730), (470, 3341078), (611, 2570060), (799, 1965340), (884, 1776365), (940, 1670539), (1105, 1421092), (1222, 1285030), (1598, 982670), (2210, 710546), (2444, 642515), (3055, 514012), (3196, 491335), (3995, 393068), (4420, 355273), (6110, 257006), (7559, 207740), (7990, 196534), (10387, 151180), (12220, 128503), (15118, 103870), (15980, 98267), (20774, 75590), (30236, 51935), (37795, 41548)]