509421808980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13042033}}^1$

素因数の和:13042086

約数の個数: 144

約数和(自身を含む): 1822963344384

約数和(自身を除く): 1313541535404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9765, 13020, 19530, 39060, 13042033, 26084066, 39126099, 52168132, 65210165, 78252198, 91294231, 117378297, 130420330, 156504396, 182588462, 195630495, 234756594, 260840660, 273882693, 365176924, 391260990, 404303023, 456471155, 469513188, 547765386, 586891485, 782521980, 808606046, 821648079, 912942310, 1095530772, 1173782970, 1212909069, 1369413465, 1617212092, 1643296158, 1825884620, 2021515115, 2347565940, 2425818138, 2738826930, 2830121161, 3286592316, 3638727207, 4043030230, 4108240395, 4851636276, 5477653860, 5660242322, 6064545345, 7277454414, 8086060460, 8216480790, 8490363483, 11320484644, 12129090690, 14150605805, 14554908828, 16432961580, 16980726966, 18193636035, 24258181380, 25471090449, 28301211610, 33961453932, 36387272070, 42451817415, 50942180898, 56602423220, 72774544140, 84903634830, 101884361796, 127355452245, 169807269660, 254710904490, 509421808980]

約数ペア:

[(1, 509421808980), (2, 254710904490), (3, 169807269660), (4, 127355452245), (5, 101884361796), (6, 84903634830), (7, 72774544140), (9, 56602423220), (10, 50942180898), (12, 42451817415), (14, 36387272070), (15, 33961453932), (18, 28301211610), (20, 25471090449), (21, 24258181380), (28, 18193636035), (30, 16980726966), (31, 16432961580), (35, 14554908828), (36, 14150605805), (42, 12129090690), (45, 11320484644), (60, 8490363483), (62, 8216480790), (63, 8086060460), (70, 7277454414), (84, 6064545345), (90, 5660242322), (93, 5477653860), (105, 4851636276), (124, 4108240395), (126, 4043030230), (140, 3638727207), (155, 3286592316), (180, 2830121161), (186, 2738826930), (210, 2425818138), (217, 2347565940), (252, 2021515115), (279, 1825884620), (310, 1643296158), (315, 1617212092), (372, 1369413465), (420, 1212909069), (434, 1173782970), (465, 1095530772), (558, 912942310), (620, 821648079), (630, 808606046), (651, 782521980), (868, 586891485), (930, 547765386), (1085, 469513188), (1116, 456471155), (1260, 404303023), (1302, 391260990), (1395, 365176924), (1860, 273882693), (1953, 260840660), (2170, 234756594), (2604, 195630495), (2790, 182588462), (3255, 156504396), (3906, 130420330), (4340, 117378297), (5580, 91294231), (6510, 78252198), (7812, 65210165), (9765, 52168132), (13020, 39126099), (19530, 26084066), (39060, 13042033)]