1235522016

素因数分解:

$2^5\times 3^2\times {\mathrm{977}}^1\times {\mathrm{4391}}^1$

素因数の和:5384

約数の個数: 72

約数和(自身を含む): 3517912944

約数和(自身を除く): 2282390928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 977, 1954, 2931, 3908, 4391, 5862, 7816, 8782, 8793, 11724, 13173, 15632, 17564, 17586, 23448, 26346, 31264, 35128, 35172, 39519, 46896, 52692, 70256, 70344, 79038, 93792, 105384, 140512, 140688, 158076, 210768, 281376, 316152, 421536, 632304, 1264608, 4290007, 8580014, 12870021, 17160028, 25740042, 34320056, 38610063, 51480084, 68640112, 77220126, 102960168, 137280224, 154440252, 205920336, 308880504, 411840672, 617761008, 1235522016]

約数ペア:

[(1, 1235522016), (2, 617761008), (3, 411840672), (4, 308880504), (6, 205920336), (8, 154440252), (9, 137280224), (12, 102960168), (16, 77220126), (18, 68640112), (24, 51480084), (32, 38610063), (36, 34320056), (48, 25740042), (72, 17160028), (96, 12870021), (144, 8580014), (288, 4290007), (977, 1264608), (1954, 632304), (2931, 421536), (3908, 316152), (4391, 281376), (5862, 210768), (7816, 158076), (8782, 140688), (8793, 140512), (11724, 105384), (13173, 93792), (15632, 79038), (17564, 70344), (17586, 70256), (23448, 52692), (26346, 46896), (31264, 39519), (35128, 35172)]