138824698235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1\times {\mathrm{1453}}^1$

素因数の和:2172

約数の個数: 64

約数和(自身を含む): 185925888000

約数和(自身を除く): 47101189765

約数列:

[1, 5, 19, 23, 73, 95, 115, 365, 437, 599, 1387, 1453, 1679, 2185, 2995, 6935, 7265, 8395, 11381, 13777, 27607, 31901, 33419, 43727, 56905, 68885, 106069, 138035, 159505, 167095, 218635, 261763, 530345, 634961, 830813, 870347, 1005721, 1308815, 2015311, 2439587, 3174805, 4154065, 4351735, 5028605, 10076555, 12197935, 16536593, 19108699, 20017981, 46352153, 63535331, 82682965, 95543495, 100089905, 231760765, 317676655, 380341639, 1207171289, 1461312613, 1901708195, 6035856445, 7306563065, 27764939647, 138824698235]

約数ペア:

[(1, 138824698235), (5, 27764939647), (19, 7306563065), (23, 6035856445), (73, 1901708195), (95, 1461312613), (115, 1207171289), (365, 380341639), (437, 317676655), (599, 231760765), (1387, 100089905), (1453, 95543495), (1679, 82682965), (2185, 63535331), (2995, 46352153), (6935, 20017981), (7265, 19108699), (8395, 16536593), (11381, 12197935), (13777, 10076555), (27607, 5028605), (31901, 4351735), (33419, 4154065), (43727, 3174805), (56905, 2439587), (68885, 2015311), (106069, 1308815), (138035, 1005721), (159505, 870347), (167095, 830813), (218635, 634961), (261763, 530345)]