4018889424

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{400607}}^1$

素因数の和:400648

約数の個数: 80

約数和(自身を含む): 11922094080

約数和(自身を除く): 7903204656

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, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 400607, 801214, 1201821, 1602428, 2403642, 3204856, 4406677, 4807284, 6409712, 7611533, 8813354, 9614568, 13220031, 15223066, 17626708, 19229136, 22834599, 26440062, 30446132, 35253416, 45669198, 52880124, 60892264, 70506832, 83726863, 91338396, 105760248, 121784528, 167453726, 182676792, 211520496, 251180589, 334907452, 365353584, 502361178, 669814904, 1004722356, 1339629808, 2009444712, 4018889424]

約数ペア:

[(1, 4018889424), (2, 2009444712), (3, 1339629808), (4, 1004722356), (6, 669814904), (8, 502361178), (11, 365353584), (12, 334907452), (16, 251180589), (19, 211520496), (22, 182676792), (24, 167453726), (33, 121784528), (38, 105760248), (44, 91338396), (48, 83726863), (57, 70506832), (66, 60892264), (76, 52880124), (88, 45669198), (114, 35253416), (132, 30446132), (152, 26440062), (176, 22834599), (209, 19229136), (228, 17626708), (264, 15223066), (304, 13220031), (418, 9614568), (456, 8813354), (528, 7611533), (627, 6409712), (836, 4807284), (912, 4406677), (1254, 3204856), (1672, 2403642), (2508, 1602428), (3344, 1201821), (5016, 801214), (10032, 400607)]