1738746870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{51427}}^1$

素因数の和:51474

約数の個数: 96

約数和(自身を含む): 5065452288

約数和(自身を除く): 3326705418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 345, 483, 490, 690, 735, 805, 966, 1127, 1470, 1610, 2254, 2415, 3381, 4830, 5635, 6762, 11270, 16905, 33810, 51427, 102854, 154281, 257135, 308562, 359989, 514270, 719978, 771405, 1079967, 1182821, 1542810, 1799945, 2159934, 2365642, 2519923, 3548463, 3599890, 5039846, 5399835, 5914105, 7096926, 7559769, 8279747, 10799670, 11828210, 12599615, 15119538, 16559494, 17742315, 24839241, 25199230, 35484630, 37798845, 41398735, 49678482, 57958229, 75597690, 82797470, 115916458, 124196205, 173874687, 248392410, 289791145, 347749374, 579582290, 869373435, 1738746870]

約数ペア:

[(1, 1738746870), (2, 869373435), (3, 579582290), (5, 347749374), (6, 289791145), (7, 248392410), (10, 173874687), (14, 124196205), (15, 115916458), (21, 82797470), (23, 75597690), (30, 57958229), (35, 49678482), (42, 41398735), (46, 37798845), (49, 35484630), (69, 25199230), (70, 24839241), (98, 17742315), (105, 16559494), (115, 15119538), (138, 12599615), (147, 11828210), (161, 10799670), (210, 8279747), (230, 7559769), (245, 7096926), (294, 5914105), (322, 5399835), (345, 5039846), (483, 3599890), (490, 3548463), (690, 2519923), (735, 2365642), (805, 2159934), (966, 1799945), (1127, 1542810), (1470, 1182821), (1610, 1079967), (2254, 771405), (2415, 719978), (3381, 514270), (4830, 359989), (5635, 308562), (6762, 257135), (11270, 154281), (16905, 102854), (33810, 51427)]