1976304

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 5892480

約数和(自身を除く): 3916176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 197, 209, 228, 264, 304, 394, 418, 456, 528, 591, 627, 788, 836, 912, 1182, 1254, 1576, 1672, 2167, 2364, 2508, 3152, 3344, 3743, 4334, 4728, 5016, 6501, 7486, 8668, 9456, 10032, 11229, 13002, 14972, 17336, 22458, 26004, 29944, 34672, 41173, 44916, 52008, 59888, 82346, 89832, 104016, 123519, 164692, 179664, 247038, 329384, 494076, 658768, 988152, 1976304]

約数ペア:

[(1, 1976304), (2, 988152), (3, 658768), (4, 494076), (6, 329384), (8, 247038), (11, 179664), (12, 164692), (16, 123519), (19, 104016), (22, 89832), (24, 82346), (33, 59888), (38, 52008), (44, 44916), (48, 41173), (57, 34672), (66, 29944), (76, 26004), (88, 22458), (114, 17336), (132, 14972), (152, 13002), (176, 11229), (197, 10032), (209, 9456), (228, 8668), (264, 7486), (304, 6501), (394, 5016), (418, 4728), (456, 4334), (528, 3743), (591, 3344), (627, 3152), (788, 2508), (836, 2364), (912, 2167), (1182, 1672), (1254, 1576)]