490458096

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179261}}^1$

素因数の和:179294

約数の個数: 60

約数和(自身を含む): 1444851720

約数和(自身を除く): 954393624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 179261, 358522, 537783, 717044, 1075566, 1434088, 1613349, 2151132, 2868176, 3226698, 3405959, 4302264, 6453396, 6811918, 8604528, 10217877, 12906792, 13623836, 20435754, 25813584, 27247672, 30653631, 40871508, 54495344, 61307262, 81743016, 122614524, 163486032, 245229048, 490458096]

約数ペア:

[(1, 490458096), (2, 245229048), (3, 163486032), (4, 122614524), (6, 81743016), (8, 61307262), (9, 54495344), (12, 40871508), (16, 30653631), (18, 27247672), (19, 25813584), (24, 20435754), (36, 13623836), (38, 12906792), (48, 10217877), (57, 8604528), (72, 6811918), (76, 6453396), (114, 4302264), (144, 3405959), (152, 3226698), (171, 2868176), (228, 2151132), (304, 1613349), (342, 1434088), (456, 1075566), (684, 717044), (912, 537783), (1368, 358522), (2736, 179261)]