447241809420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{39439313}}^1$

素因数の和:39439341

約数の個数: 120

約数和(自身を含む): 1603444749984

約数和(自身を除く): 1156202940564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 39439313, 78878626, 118317939, 157757252, 197196565, 236635878, 276075191, 354953817, 394393130, 473271756, 552150382, 591589695, 709907634, 788786260, 828225573, 1064861451, 1104300764, 1183179390, 1380375955, 1419815268, 1656451146, 1774769085, 2129722902, 2366358780, 2484676719, 2760751910, 3194584353, 3312902292, 3549538170, 4141127865, 4259445804, 4969353438, 5324307255, 5521503820, 6389168706, 7099076340, 7454030157, 8282255730, 9938706876, 10648614510, 12423383595, 12778337412, 14908060314, 15972921765, 16564511460, 21297229020, 22362090471, 24846767190, 29816120628, 31945843530, 37270150785, 44724180942, 49693534380, 63891687060, 74540301570, 89448361884, 111810452355, 149080603140, 223620904710, 447241809420]

約数ペア:

[(1, 447241809420), (2, 223620904710), (3, 149080603140), (4, 111810452355), (5, 89448361884), (6, 74540301570), (7, 63891687060), (9, 49693534380), (10, 44724180942), (12, 37270150785), (14, 31945843530), (15, 29816120628), (18, 24846767190), (20, 22362090471), (21, 21297229020), (27, 16564511460), (28, 15972921765), (30, 14908060314), (35, 12778337412), (36, 12423383595), (42, 10648614510), (45, 9938706876), (54, 8282255730), (60, 7454030157), (63, 7099076340), (70, 6389168706), (81, 5521503820), (84, 5324307255), (90, 4969353438), (105, 4259445804), (108, 4141127865), (126, 3549538170), (135, 3312902292), (140, 3194584353), (162, 2760751910), (180, 2484676719), (189, 2366358780), (210, 2129722902), (252, 1774769085), (270, 1656451146), (315, 1419815268), (324, 1380375955), (378, 1183179390), (405, 1104300764), (420, 1064861451), (540, 828225573), (567, 788786260), (630, 709907634), (756, 591589695), (810, 552150382), (945, 473271756), (1134, 394393130), (1260, 354953817), (1620, 276075191), (1890, 236635878), (2268, 197196565), (2835, 157757252), (3780, 118317939), (5670, 78878626), (11340, 39439313)]