415448670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4970

約数の個数: 128

約数和(自身を含む): 1267015680

約数和(自身を除く): 851567010

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 806, 910, 930, 1085, 1209, 1302, 1365, 2015, 2170, 2418, 2730, 2821, 3255, 4030, 4909, 5642, 6045, 6510, 8463, 9818, 12090, 14105, 14727, 16926, 24545, 28210, 29454, 34363, 42315, 49090, 63817, 68726, 73635, 84630, 103089, 127634, 147270, 152179, 171815, 191451, 206178, 304358, 319085, 343630, 382902, 446719, 456537, 515445, 638170, 760895, 893438, 913074, 957255, 1030890, 1065253, 1340157, 1521790, 1914510, 1978327, 2130506, 2233595, 2282685, 2680314, 3195759, 3956654, 4467190, 4565370, 5326265, 5934981, 6391518, 6700785, 9891635, 10652530, 11869962, 13401570, 13848289, 15978795, 19783270, 27696578, 29674905, 31957590, 41544867, 59349810, 69241445, 83089734, 138482890, 207724335, 415448670]

約数ペア:

[(1, 415448670), (2, 207724335), (3, 138482890), (5, 83089734), (6, 69241445), (7, 59349810), (10, 41544867), (13, 31957590), (14, 29674905), (15, 27696578), (21, 19783270), (26, 15978795), (30, 13848289), (31, 13401570), (35, 11869962), (39, 10652530), (42, 9891635), (62, 6700785), (65, 6391518), (70, 5934981), (78, 5326265), (91, 4565370), (93, 4467190), (105, 3956654), (130, 3195759), (155, 2680314), (182, 2282685), (186, 2233595), (195, 2130506), (210, 1978327), (217, 1914510), (273, 1521790), (310, 1340157), (390, 1065253), (403, 1030890), (434, 957255), (455, 913074), (465, 893438), (546, 760895), (651, 638170), (806, 515445), (910, 456537), (930, 446719), (1085, 382902), (1209, 343630), (1302, 319085), (1365, 304358), (2015, 206178), (2170, 191451), (2418, 171815), (2730, 152179), (2821, 147270), (3255, 127634), (4030, 103089), (4909, 84630), (5642, 73635), (6045, 68726), (6510, 63817), (8463, 49090), (9818, 42315), (12090, 34363), (14105, 29454), (14727, 28210), (16926, 24545)]