328129592

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{683}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 736750080

約数和(自身を除く): 408620488

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 373, 644, 683, 746, 1288, 1366, 1492, 2611, 2732, 2984, 4781, 5222, 5464, 8579, 9562, 10444, 15709, 17158, 19124, 20888, 31418, 34316, 38248, 60053, 62836, 68632, 109963, 120106, 125672, 219926, 240212, 254759, 439852, 480424, 509518, 879704, 1019036, 1783313, 2038072, 3566626, 5859457, 7133252, 11718914, 14266504, 23437828, 41016199, 46875656, 82032398, 164064796, 328129592]

約数ペア:

[(1, 328129592), (2, 164064796), (4, 82032398), (7, 46875656), (8, 41016199), (14, 23437828), (23, 14266504), (28, 11718914), (46, 7133252), (56, 5859457), (92, 3566626), (161, 2038072), (184, 1783313), (322, 1019036), (373, 879704), (644, 509518), (683, 480424), (746, 439852), (1288, 254759), (1366, 240212), (1492, 219926), (2611, 125672), (2732, 120106), (2984, 109963), (4781, 68632), (5222, 62836), (5464, 60053), (8579, 38248), (9562, 34316), (10444, 31418), (15709, 20888), (17158, 19124)]