3272822960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{195743}}^1$

素因数の和:195786

約数の個数: 80

約数和(自身を含む): 8738012160

約数和(自身を除く): 5465189200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 8360, 16720, 195743, 391486, 782972, 978715, 1565944, 1957430, 2153173, 3131888, 3719117, 3914860, 4306346, 7438234, 7829720, 8612692, 10765865, 14876468, 15659440, 17225384, 18595585, 21531730, 29752936, 34450768, 37191170, 40910287, 43063460, 59505872, 74382340, 81820574, 86126920, 148764680, 163641148, 172253840, 204551435, 297529360, 327282296, 409102870, 654564592, 818205740, 1636411480, 3272822960]

約数ペア:

[(1, 3272822960), (2, 1636411480), (4, 818205740), (5, 654564592), (8, 409102870), (10, 327282296), (11, 297529360), (16, 204551435), (19, 172253840), (20, 163641148), (22, 148764680), (38, 86126920), (40, 81820574), (44, 74382340), (55, 59505872), (76, 43063460), (80, 40910287), (88, 37191170), (95, 34450768), (110, 29752936), (152, 21531730), (176, 18595585), (190, 17225384), (209, 15659440), (220, 14876468), (304, 10765865), (380, 8612692), (418, 7829720), (440, 7438234), (760, 4306346), (836, 3914860), (880, 3719117), (1045, 3131888), (1520, 2153173), (1672, 1957430), (2090, 1565944), (3344, 978715), (4180, 782972), (8360, 391486), (16720, 195743)]