3478049120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{238877}}^1$

素因数の和:238912

約数の個数: 96

約数和(自身を含む): 10113139008

約数和(自身を除く): 6635089888

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 238877, 477754, 955508, 1194385, 1672139, 1911016, 2388770, 3105401, 3344278, 3822032, 4777540, 6210802, 6688556, 7644064, 8360695, 9555080, 12421604, 13377112, 15527005, 16721390, 19110160, 21737807, 24843208, 26754224, 31054010, 33442780, 38220320, 43475614, 49686416, 53508448, 62108020, 66885560, 86951228, 99372832, 108689035, 124216040, 133771120, 173902456, 217378070, 248432080, 267542240, 347804912, 434756140, 496864160, 695609824, 869512280, 1739024560, 3478049120]

約数ペア:

[(1, 3478049120), (2, 1739024560), (4, 869512280), (5, 695609824), (7, 496864160), (8, 434756140), (10, 347804912), (13, 267542240), (14, 248432080), (16, 217378070), (20, 173902456), (26, 133771120), (28, 124216040), (32, 108689035), (35, 99372832), (40, 86951228), (52, 66885560), (56, 62108020), (65, 53508448), (70, 49686416), (80, 43475614), (91, 38220320), (104, 33442780), (112, 31054010), (130, 26754224), (140, 24843208), (160, 21737807), (182, 19110160), (208, 16721390), (224, 15527005), (260, 13377112), (280, 12421604), (364, 9555080), (416, 8360695), (455, 7644064), (520, 6688556), (560, 6210802), (728, 4777540), (910, 3822032), (1040, 3344278), (1120, 3105401), (1456, 2388770), (1820, 1911016), (2080, 1672139), (2912, 1194385), (3640, 955508), (7280, 477754), (14560, 238877)]