1710989820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1141

約数の個数: 216

約数和(自身を含む): 5696466048

約数和(自身を除く): 3985476228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 289, 306, 310, 340, 372, 465, 510, 527, 558, 578, 612, 620, 765, 867, 930, 1020, 1054, 1061, 1116, 1156, 1395, 1445, 1530, 1581, 1734, 1860, 2108, 2122, 2601, 2635, 2790, 2890, 3060, 3162, 3183, 3468, 4244, 4335, 4743, 5202, 5270, 5305, 5580, 5780, 6324, 6366, 7905, 8670, 8959, 9486, 9549, 10404, 10540, 10610, 12732, 13005, 15810, 15915, 17340, 17918, 18037, 18972, 19098, 21220, 23715, 26010, 26877, 31620, 31830, 32891, 35836, 36074, 38196, 44795, 47430, 47745, 52020, 53754, 54111, 63660, 65782, 72148, 80631, 89590, 90185, 94860, 95490, 98673, 107508, 108222, 131564, 134385, 161262, 162333, 164455, 179180, 180370, 190980, 197346, 216444, 268770, 270555, 296019, 306629, 322524, 324666, 328910, 360740, 394692, 403155, 493365, 537540, 541110, 559147, 592038, 613258, 649332, 657820, 806310, 811665, 919887, 986730, 1082220, 1118294, 1184076, 1226516, 1480095, 1533145, 1612620, 1623330, 1677441, 1839774, 1973460, 2236588, 2759661, 2795735, 2960190, 3066290, 3246660, 3354882, 3679548, 4599435, 5032323, 5519322, 5591470, 5920380, 6132580, 6709764, 8387205, 9198870, 9505499, 10064646, 11038644, 11182940, 13798305, 16774410, 18397740, 19010998, 20129292, 25161615, 27596610, 28516497, 33548820, 38021996, 47527495, 50323230, 55193220, 57032994, 85549491, 95054990, 100646460, 114065988, 142582485, 171098982, 190109980, 285164970, 342197964, 427747455, 570329940, 855494910, 1710989820]

約数ペア:

[(1, 1710989820), (2, 855494910), (3, 570329940), (4, 427747455), (5, 342197964), (6, 285164970), (9, 190109980), (10, 171098982), (12, 142582485), (15, 114065988), (17, 100646460), (18, 95054990), (20, 85549491), (30, 57032994), (31, 55193220), (34, 50323230), (36, 47527495), (45, 38021996), (51, 33548820), (60, 28516497), (62, 27596610), (68, 25161615), (85, 20129292), (90, 19010998), (93, 18397740), (102, 16774410), (124, 13798305), (153, 11182940), (155, 11038644), (170, 10064646), (180, 9505499), (186, 9198870), (204, 8387205), (255, 6709764), (279, 6132580), (289, 5920380), (306, 5591470), (310, 5519322), (340, 5032323), (372, 4599435), (465, 3679548), (510, 3354882), (527, 3246660), (558, 3066290), (578, 2960190), (612, 2795735), (620, 2759661), (765, 2236588), (867, 1973460), (930, 1839774), (1020, 1677441), (1054, 1623330), (1061, 1612620), (1116, 1533145), (1156, 1480095), (1395, 1226516), (1445, 1184076), (1530, 1118294), (1581, 1082220), (1734, 986730), (1860, 919887), (2108, 811665), (2122, 806310), (2601, 657820), (2635, 649332), (2790, 613258), (2890, 592038), (3060, 559147), (3162, 541110), (3183, 537540), (3468, 493365), (4244, 403155), (4335, 394692), (4743, 360740), (5202, 328910), (5270, 324666), (5305, 322524), (5580, 306629), (5780, 296019), (6324, 270555), (6366, 268770), (7905, 216444), (8670, 197346), (8959, 190980), (9486, 180370), (9549, 179180), (10404, 164455), (10540, 162333), (10610, 161262), (12732, 134385), (13005, 131564), (15810, 108222), (15915, 107508), (17340, 98673), (17918, 95490), (18037, 94860), (18972, 90185), (19098, 89590), (21220, 80631), (23715, 72148), (26010, 65782), (26877, 63660), (31620, 54111), (31830, 53754), (32891, 52020), (35836, 47745), (36074, 47430), (38196, 44795)]