1900357056

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{253787}}^1$

素因数の和:253818

約数の個数: 84

約数和(自身を含む): 5866055832

約数和(自身を除く): 3965698776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 253787, 507574, 761361, 1015148, 1522722, 2030296, 2284083, 3045444, 3299231, 4060592, 4568166, 6090888, 6598462, 8121184, 9136332, 9897693, 12181776, 13196924, 16242368, 18272664, 19795386, 24363552, 26393848, 29693079, 36545328, 39590772, 48727104, 52787696, 59386158, 73090656, 79181544, 105575392, 118772316, 146181312, 158363088, 211150784, 237544632, 316726176, 475089264, 633452352, 950178528, 1900357056]

約数ペア:

[(1, 1900357056), (2, 950178528), (3, 633452352), (4, 475089264), (6, 316726176), (8, 237544632), (9, 211150784), (12, 158363088), (13, 146181312), (16, 118772316), (18, 105575392), (24, 79181544), (26, 73090656), (32, 59386158), (36, 52787696), (39, 48727104), (48, 39590772), (52, 36545328), (64, 29693079), (72, 26393848), (78, 24363552), (96, 19795386), (104, 18272664), (117, 16242368), (144, 13196924), (156, 12181776), (192, 9897693), (208, 9136332), (234, 8121184), (288, 6598462), (312, 6090888), (416, 4568166), (468, 4060592), (576, 3299231), (624, 3045444), (832, 2284083), (936, 2030296), (1248, 1522722), (1872, 1015148), (2496, 761361), (3744, 507574), (7488, 253787)]