1329919344

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7700

約数の個数: 160

約数和(自身を含む): 4244172800

約数和(自身を除く): 2914253456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1872, 2232, 2418, 2808, 3224, 3348, 3627, 4464, 4836, 5616, 6448, 6696, 7254, 7639, 9672, 10881, 13392, 14508, 15278, 19344, 21762, 22917, 29016, 30556, 43524, 45834, 58032, 61112, 68751, 87048, 91668, 99307, 122224, 137502, 174096, 183336, 198614, 206253, 236809, 275004, 297921, 366672, 397228, 412506, 473618, 550008, 595842, 710427, 794456, 825012, 893763, 947236, 1100016, 1191684, 1420854, 1588912, 1650024, 1787526, 1894472, 2131281, 2383368, 2681289, 2841708, 3078517, 3300048, 3575052, 3788944, 4262562, 4766736, 5362578, 5683416, 6157034, 6393843, 7150104, 8525124, 9235551, 10725156, 11366832, 12314068, 12787686, 14300208, 17050248, 18471102, 21450312, 24628136, 25575372, 27706653, 34100496, 36942204, 42900624, 49256272, 51150744, 55413306, 73884408, 83119959, 102301488, 110826612, 147768816, 166239918, 221653224, 332479836, 443306448, 664959672, 1329919344]

約数ペア:

[(1, 1329919344), (2, 664959672), (3, 443306448), (4, 332479836), (6, 221653224), (8, 166239918), (9, 147768816), (12, 110826612), (13, 102301488), (16, 83119959), (18, 73884408), (24, 55413306), (26, 51150744), (27, 49256272), (31, 42900624), (36, 36942204), (39, 34100496), (48, 27706653), (52, 25575372), (54, 24628136), (62, 21450312), (72, 18471102), (78, 17050248), (93, 14300208), (104, 12787686), (108, 12314068), (117, 11366832), (124, 10725156), (144, 9235551), (156, 8525124), (186, 7150104), (208, 6393843), (216, 6157034), (234, 5683416), (248, 5362578), (279, 4766736), (312, 4262562), (351, 3788944), (372, 3575052), (403, 3300048), (432, 3078517), (468, 2841708), (496, 2681289), (558, 2383368), (624, 2131281), (702, 1894472), (744, 1787526), (806, 1650024), (837, 1588912), (936, 1420854), (1116, 1191684), (1209, 1100016), (1404, 947236), (1488, 893763), (1612, 825012), (1674, 794456), (1872, 710427), (2232, 595842), (2418, 550008), (2808, 473618), (3224, 412506), (3348, 397228), (3627, 366672), (4464, 297921), (4836, 275004), (5616, 236809), (6448, 206253), (6696, 198614), (7254, 183336), (7639, 174096), (9672, 137502), (10881, 122224), (13392, 99307), (14508, 91668), (15278, 87048), (19344, 68751), (21762, 61112), (22917, 58032), (29016, 45834), (30556, 43524)]