18070610040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{1024411}}^1$

素因数の和:1024442

約数の個数: 144

約数和(自身を含む): 68318036280

約数和(自身を除く): 50247426240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 1024411, 2048822, 3073233, 4097644, 5122055, 6146466, 7170877, 8195288, 9219699, 10244110, 12292932, 14341754, 15366165, 18439398, 20488220, 21512631, 24585864, 28683508, 30732330, 35854385, 36878796, 40976440, 43025262, 46098495, 50196139, 57367016, 61464660, 64537893, 71708770, 73757592, 86050524, 92196990, 100392278, 107563155, 122929320, 129075786, 143417540, 150588417, 172101048, 184393980, 200784556, 215126310, 250980695, 258151572, 286835080, 301176834, 322689465, 368787960, 401569112, 430252620, 451765251, 501961390, 516303144, 602353668, 645378930, 752942085, 860505240, 903530502, 1003922780, 1204707336, 1290757860, 1505884170, 1807061004, 2007845560, 2258826255, 2581515720, 3011768340, 3614122008, 4517652510, 6023536680, 9035305020, 18070610040]

約数ペア:

[(1, 18070610040), (2, 9035305020), (3, 6023536680), (4, 4517652510), (5, 3614122008), (6, 3011768340), (7, 2581515720), (8, 2258826255), (9, 2007845560), (10, 1807061004), (12, 1505884170), (14, 1290757860), (15, 1204707336), (18, 1003922780), (20, 903530502), (21, 860505240), (24, 752942085), (28, 645378930), (30, 602353668), (35, 516303144), (36, 501961390), (40, 451765251), (42, 430252620), (45, 401569112), (49, 368787960), (56, 322689465), (60, 301176834), (63, 286835080), (70, 258151572), (72, 250980695), (84, 215126310), (90, 200784556), (98, 184393980), (105, 172101048), (120, 150588417), (126, 143417540), (140, 129075786), (147, 122929320), (168, 107563155), (180, 100392278), (196, 92196990), (210, 86050524), (245, 73757592), (252, 71708770), (280, 64537893), (294, 61464660), (315, 57367016), (360, 50196139), (392, 46098495), (420, 43025262), (441, 40976440), (490, 36878796), (504, 35854385), (588, 30732330), (630, 28683508), (735, 24585864), (840, 21512631), (882, 20488220), (980, 18439398), (1176, 15366165), (1260, 14341754), (1470, 12292932), (1764, 10244110), (1960, 9219699), (2205, 8195288), (2520, 7170877), (2940, 6146466), (3528, 5122055), (4410, 4097644), (5880, 3073233), (8820, 2048822), (17640, 1024411)]