426511260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4637}}^1$

素因数の和:4732

約数の個数: 144

約数和(自身を含む): 1499150016

約数和(自身を除く): 1072638756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 2044, 2190, 2555, 2628, 3066, 3285, 4380, 4599, 4637, 5110, 6132, 6570, 7665, 9198, 9274, 10220, 13140, 13911, 15330, 18396, 18548, 22995, 23185, 27822, 30660, 32459, 41733, 45990, 46370, 55644, 64918, 69555, 83466, 91980, 92740, 97377, 129836, 139110, 162295, 166932, 194754, 208665, 278220, 292131, 324590, 338501, 389508, 417330, 486885, 584262, 649180, 677002, 834660, 973770, 1015503, 1168524, 1354004, 1460655, 1692505, 1947540, 2031006, 2369507, 2921310, 3046509, 3385010, 4062012, 4739014, 5077515, 5842620, 6093018, 6770020, 7108521, 9478028, 10155030, 11847535, 12186036, 14217042, 15232545, 20310060, 21325563, 23695070, 28434084, 30465090, 35542605, 42651126, 47390140, 60930180, 71085210, 85302252, 106627815, 142170420, 213255630, 426511260]

約数ペア:

[(1, 426511260), (2, 213255630), (3, 142170420), (4, 106627815), (5, 85302252), (6, 71085210), (7, 60930180), (9, 47390140), (10, 42651126), (12, 35542605), (14, 30465090), (15, 28434084), (18, 23695070), (20, 21325563), (21, 20310060), (28, 15232545), (30, 14217042), (35, 12186036), (36, 11847535), (42, 10155030), (45, 9478028), (60, 7108521), (63, 6770020), (70, 6093018), (73, 5842620), (84, 5077515), (90, 4739014), (105, 4062012), (126, 3385010), (140, 3046509), (146, 2921310), (180, 2369507), (210, 2031006), (219, 1947540), (252, 1692505), (292, 1460655), (315, 1354004), (365, 1168524), (420, 1015503), (438, 973770), (511, 834660), (630, 677002), (657, 649180), (730, 584262), (876, 486885), (1022, 417330), (1095, 389508), (1260, 338501), (1314, 324590), (1460, 292131), (1533, 278220), (2044, 208665), (2190, 194754), (2555, 166932), (2628, 162295), (3066, 139110), (3285, 129836), (4380, 97377), (4599, 92740), (4637, 91980), (5110, 83466), (6132, 69555), (6570, 64918), (7665, 55644), (9198, 46370), (9274, 45990), (10220, 41733), (13140, 32459), (13911, 30660), (15330, 27822), (18396, 23185), (18548, 22995)]