1871692128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{342049}}^1$

素因数の和:342084

約数の個数: 72

約数和(自身を含む): 5602779000

約数和(自身を除く): 3731086872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 342049, 684098, 1026147, 1368196, 2052294, 2736392, 3078441, 4104588, 5472784, 6156882, 6498931, 8209176, 10945568, 12313764, 12997862, 16418352, 19496793, 24627528, 25995724, 32836704, 38993586, 49255056, 51991448, 58490379, 77987172, 98510112, 103982896, 116980758, 155974344, 207965792, 233961516, 311948688, 467923032, 623897376, 935846064, 1871692128]

約数ペア:

[(1, 1871692128), (2, 935846064), (3, 623897376), (4, 467923032), (6, 311948688), (8, 233961516), (9, 207965792), (12, 155974344), (16, 116980758), (18, 103982896), (19, 98510112), (24, 77987172), (32, 58490379), (36, 51991448), (38, 49255056), (48, 38993586), (57, 32836704), (72, 25995724), (76, 24627528), (96, 19496793), (114, 16418352), (144, 12997862), (152, 12313764), (171, 10945568), (228, 8209176), (288, 6498931), (304, 6156882), (342, 5472784), (456, 4104588), (608, 3078441), (684, 2736392), (912, 2052294), (1368, 1368196), (1824, 1026147), (2736, 684098), (5472, 342049)]