290179968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{58129}}^1$

素因数の和:58159

約数の個数: 64

約数和(自身を含む): 830096400

約数和(自身を除く): 539916432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 58129, 116258, 174387, 232516, 348774, 465032, 697548, 755677, 930064, 1395096, 1511354, 1860128, 2267031, 2790192, 3022708, 3720256, 4534062, 5580384, 6045416, 7440512, 9068124, 11160768, 12090832, 18136248, 22321536, 24181664, 36272496, 48363328, 72544992, 96726656, 145089984, 290179968]

約数ペア:

[(1, 290179968), (2, 145089984), (3, 96726656), (4, 72544992), (6, 48363328), (8, 36272496), (12, 24181664), (13, 22321536), (16, 18136248), (24, 12090832), (26, 11160768), (32, 9068124), (39, 7440512), (48, 6045416), (52, 5580384), (64, 4534062), (78, 3720256), (96, 3022708), (104, 2790192), (128, 2267031), (156, 1860128), (192, 1511354), (208, 1395096), (312, 930064), (384, 755677), (416, 697548), (624, 465032), (832, 348774), (1248, 232516), (1664, 174387), (2496, 116258), (4992, 58129)]