415474710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3426

約数の個数: 128

約数和(自身を含む): 1238630400

約数和(自身を除く): 823155690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 31, 35, 38, 42, 57, 62, 70, 93, 95, 105, 114, 133, 155, 186, 190, 210, 217, 266, 285, 310, 399, 434, 465, 570, 589, 651, 665, 798, 930, 1085, 1178, 1302, 1330, 1767, 1995, 2170, 2945, 3255, 3359, 3534, 3990, 4123, 5890, 6510, 6718, 8246, 8835, 10077, 12369, 16795, 17670, 20154, 20615, 23513, 24738, 33590, 41230, 47026, 50385, 61845, 63821, 70539, 100770, 104129, 117565, 123690, 127642, 141078, 191463, 208258, 235130, 312387, 319105, 352695, 382926, 446747, 520645, 624774, 638210, 705390, 728903, 893494, 957315, 1041290, 1340241, 1457806, 1561935, 1914630, 1978451, 2186709, 2233735, 2680482, 3123870, 3644515, 3956902, 4373418, 4467470, 5935353, 6701205, 7289030, 9892255, 10933545, 11870706, 13402410, 13849157, 19784510, 21867090, 27698314, 29676765, 41547471, 59353530, 69245785, 83094942, 138491570, 207737355, 415474710]

約数ペア:

[(1, 415474710), (2, 207737355), (3, 138491570), (5, 83094942), (6, 69245785), (7, 59353530), (10, 41547471), (14, 29676765), (15, 27698314), (19, 21867090), (21, 19784510), (30, 13849157), (31, 13402410), (35, 11870706), (38, 10933545), (42, 9892255), (57, 7289030), (62, 6701205), (70, 5935353), (93, 4467470), (95, 4373418), (105, 3956902), (114, 3644515), (133, 3123870), (155, 2680482), (186, 2233735), (190, 2186709), (210, 1978451), (217, 1914630), (266, 1561935), (285, 1457806), (310, 1340241), (399, 1041290), (434, 957315), (465, 893494), (570, 728903), (589, 705390), (651, 638210), (665, 624774), (798, 520645), (930, 446747), (1085, 382926), (1178, 352695), (1302, 319105), (1330, 312387), (1767, 235130), (1995, 208258), (2170, 191463), (2945, 141078), (3255, 127642), (3359, 123690), (3534, 117565), (3990, 104129), (4123, 100770), (5890, 70539), (6510, 63821), (6718, 61845), (8246, 50385), (8835, 47026), (10077, 41230), (12369, 33590), (16795, 24738), (17670, 23513), (20154, 20615)]