1394253900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:745

約数の個数: 216

約数和(自身を含む): 4734540720

約数和(自身を除く): 3340286820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 269, 300, 325, 390, 443, 450, 468, 538, 585, 650, 780, 807, 886, 900, 975, 1076, 1170, 1300, 1329, 1345, 1614, 1772, 1950, 2215, 2340, 2421, 2658, 2690, 2925, 3228, 3497, 3900, 3987, 4035, 4430, 4842, 5316, 5380, 5759, 5850, 6645, 6725, 6994, 7974, 8070, 8860, 9684, 10491, 11075, 11518, 11700, 12105, 13290, 13450, 13988, 15948, 16140, 17277, 17485, 19935, 20175, 20982, 22150, 23036, 24210, 26580, 26900, 28795, 31473, 33225, 34554, 34970, 39870, 40350, 41964, 44300, 48420, 51831, 52455, 57590, 60525, 62946, 66450, 69108, 69940, 79740, 80700, 86385, 87425, 99675, 103662, 104910, 115180, 119167, 121050, 125892, 132900, 143975, 157365, 172770, 174850, 199350, 207324, 209820, 238334, 242100, 259155, 262275, 287950, 314730, 345540, 349700, 357501, 398700, 431925, 476668, 518310, 524550, 575900, 595835, 629460, 715002, 786825, 863850, 1036620, 1049100, 1072503, 1191670, 1295775, 1430004, 1549171, 1573650, 1727700, 1787505, 2145006, 2383340, 2591550, 2979175, 3098342, 3147300, 3575010, 4290012, 4647513, 5183100, 5362515, 5958350, 6196684, 7150020, 7745855, 8937525, 9295026, 10725030, 11916700, 13942539, 15491710, 17875050, 18590052, 21450060, 23237565, 26812575, 27885078, 30983420, 35750100, 38729275, 46475130, 53625150, 55770156, 69712695, 77458550, 92950260, 107250300, 116187825, 139425390, 154917100, 232375650, 278850780, 348563475, 464751300, 697126950, 1394253900]

約数ペア:

[(1, 1394253900), (2, 697126950), (3, 464751300), (4, 348563475), (5, 278850780), (6, 232375650), (9, 154917100), (10, 139425390), (12, 116187825), (13, 107250300), (15, 92950260), (18, 77458550), (20, 69712695), (25, 55770156), (26, 53625150), (30, 46475130), (36, 38729275), (39, 35750100), (45, 30983420), (50, 27885078), (52, 26812575), (60, 23237565), (65, 21450060), (75, 18590052), (78, 17875050), (90, 15491710), (100, 13942539), (117, 11916700), (130, 10725030), (150, 9295026), (156, 8937525), (180, 7745855), (195, 7150020), (225, 6196684), (234, 5958350), (260, 5362515), (269, 5183100), (300, 4647513), (325, 4290012), (390, 3575010), (443, 3147300), (450, 3098342), (468, 2979175), (538, 2591550), (585, 2383340), (650, 2145006), (780, 1787505), (807, 1727700), (886, 1573650), (900, 1549171), (975, 1430004), (1076, 1295775), (1170, 1191670), (1300, 1072503), (1329, 1049100), (1345, 1036620), (1614, 863850), (1772, 786825), (1950, 715002), (2215, 629460), (2340, 595835), (2421, 575900), (2658, 524550), (2690, 518310), (2925, 476668), (3228, 431925), (3497, 398700), (3900, 357501), (3987, 349700), (4035, 345540), (4430, 314730), (4842, 287950), (5316, 262275), (5380, 259155), (5759, 242100), (5850, 238334), (6645, 209820), (6725, 207324), (6994, 199350), (7974, 174850), (8070, 172770), (8860, 157365), (9684, 143975), (10491, 132900), (11075, 125892), (11518, 121050), (11700, 119167), (12105, 115180), (13290, 104910), (13450, 103662), (13988, 99675), (15948, 87425), (16140, 86385), (17277, 80700), (17485, 79740), (19935, 69940), (20175, 69108), (20982, 66450), (22150, 62946), (23036, 60525), (24210, 57590), (26580, 52455), (26900, 51831), (28795, 48420), (31473, 44300), (33225, 41964), (34554, 40350), (34970, 39870)]