415841288

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 836922240

約数和(自身を除く): 421080952

約数列:

[1, 2, 4, 8, 23, 46, 73, 83, 92, 146, 166, 184, 292, 332, 373, 584, 664, 746, 1492, 1679, 1909, 2984, 3358, 3818, 6059, 6716, 7636, 8579, 12118, 13432, 15272, 17158, 24236, 27229, 30959, 34316, 48472, 54458, 61918, 68632, 108916, 123836, 139357, 217832, 247672, 278714, 557428, 626267, 712057, 1114856, 1252534, 1424114, 2260007, 2505068, 2848228, 4520014, 5010136, 5696456, 9040028, 18080056, 51980161, 103960322, 207920644, 415841288]

約数ペア:

[(1, 415841288), (2, 207920644), (4, 103960322), (8, 51980161), (23, 18080056), (46, 9040028), (73, 5696456), (83, 5010136), (92, 4520014), (146, 2848228), (166, 2505068), (184, 2260007), (292, 1424114), (332, 1252534), (373, 1114856), (584, 712057), (664, 626267), (746, 557428), (1492, 278714), (1679, 247672), (1909, 217832), (2984, 139357), (3358, 123836), (3818, 108916), (6059, 68632), (6716, 61918), (7636, 54458), (8579, 48472), (12118, 34316), (13432, 30959), (15272, 27229), (17158, 24236)]