78352050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1144

約数の個数: 96

約数和(自身を含む): 225414144

約数和(自身を除く): 147062094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 142, 150, 175, 210, 213, 350, 355, 426, 497, 525, 710, 994, 1050, 1051, 1065, 1491, 1775, 2102, 2130, 2485, 2982, 3153, 3550, 4970, 5255, 5325, 6306, 7357, 7455, 10510, 10650, 12425, 14714, 14910, 15765, 22071, 24850, 26275, 31530, 36785, 37275, 44142, 52550, 73570, 74550, 74621, 78825, 110355, 149242, 157650, 183925, 220710, 223863, 367850, 373105, 447726, 522347, 551775, 746210, 1044694, 1103550, 1119315, 1567041, 1865525, 2238630, 2611735, 3134082, 3731050, 5223470, 5596575, 7835205, 11193150, 13058675, 15670410, 26117350, 39176025, 78352050]

約数ペア:

[(1, 78352050), (2, 39176025), (3, 26117350), (5, 15670410), (6, 13058675), (7, 11193150), (10, 7835205), (14, 5596575), (15, 5223470), (21, 3731050), (25, 3134082), (30, 2611735), (35, 2238630), (42, 1865525), (50, 1567041), (70, 1119315), (71, 1103550), (75, 1044694), (105, 746210), (142, 551775), (150, 522347), (175, 447726), (210, 373105), (213, 367850), (350, 223863), (355, 220710), (426, 183925), (497, 157650), (525, 149242), (710, 110355), (994, 78825), (1050, 74621), (1051, 74550), (1065, 73570), (1491, 52550), (1775, 44142), (2102, 37275), (2130, 36785), (2485, 31530), (2982, 26275), (3153, 24850), (3550, 22071), (4970, 15765), (5255, 14910), (5325, 14714), (6306, 12425), (7357, 10650), (7455, 10510)]