4491107330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{26293}}^1$

素因数の和:26379

約数の個数: 64

約数和(自身を含む): 9087206400

約数和(自身を除く): 4596099070

約数列:

[1, 2, 5, 10, 19, 29, 31, 38, 58, 62, 95, 145, 155, 190, 290, 310, 551, 589, 899, 1102, 1178, 1798, 2755, 2945, 4495, 5510, 5890, 8990, 17081, 26293, 34162, 52586, 85405, 131465, 170810, 262930, 499567, 762497, 815083, 999134, 1524994, 1630166, 2497835, 3812485, 4075415, 4995670, 7624970, 8150830, 14487443, 15486577, 23637407, 28974886, 30973154, 47274814, 72437215, 77432885, 118187035, 144874430, 154865770, 236374070, 449110733, 898221466, 2245553665, 4491107330]

約数ペア:

[(1, 4491107330), (2, 2245553665), (5, 898221466), (10, 449110733), (19, 236374070), (29, 154865770), (31, 144874430), (38, 118187035), (58, 77432885), (62, 72437215), (95, 47274814), (145, 30973154), (155, 28974886), (190, 23637407), (290, 15486577), (310, 14487443), (551, 8150830), (589, 7624970), (899, 4995670), (1102, 4075415), (1178, 3812485), (1798, 2497835), (2755, 1630166), (2945, 1524994), (4495, 999134), (5510, 815083), (5890, 762497), (8990, 499567), (17081, 262930), (26293, 170810), (34162, 131465), (52586, 85405)]