17950536449892

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{12109}}^1\times {\mathrm{14293}}^1$

素因数の和:26522

約数の個数: 144

約数和(自身を含む): 47130375772480

約数和(自身を除く): 29179839322588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 67, 86, 129, 134, 172, 201, 258, 268, 387, 402, 516, 603, 774, 804, 1206, 1548, 2412, 2881, 5762, 8643, 11524, 12109, 14293, 17286, 24218, 25929, 28586, 34572, 36327, 42879, 48436, 51858, 57172, 72654, 85758, 103716, 108981, 128637, 145308, 171516, 217962, 257274, 435924, 514548, 520687, 614599, 811303, 957631, 1041374, 1229198, 1562061, 1622606, 1843797, 1915262, 2082748, 2433909, 2458396, 2872893, 3124122, 3245212, 3687594, 3830524, 4686183, 4867818, 5531391, 5745786, 6248244, 7301727, 7375188, 8618679, 9372366, 9735636, 11062782, 11491572, 14603454, 17237358, 18744732, 22125564, 29206908, 34474716, 34886029, 41178133, 69772058, 82356266, 104658087, 123534399, 139544116, 164712532, 173073937, 209316174, 247068798, 313974261, 346147874, 370603197, 418632348, 494137596, 519221811, 627948522, 692295748, 741206394, 1038443622, 1255897044, 1482412788, 1557665433, 2076887244, 3115330866, 6230661732, 7442179291, 11595953779, 14884358582, 22326537873, 23191907558, 29768717164, 34787861337, 44653075746, 46383815116, 66979613619, 69575722674, 89306151492, 104363584011, 133959227238, 139151445348, 208727168022, 267918454476, 417454336044, 498626012497, 997252024994, 1495878037491, 1994504049988, 2991756074982, 4487634112473, 5983512149964, 8975268224946, 17950536449892]

約数ペア:

[(1, 17950536449892), (2, 8975268224946), (3, 5983512149964), (4, 4487634112473), (6, 2991756074982), (9, 1994504049988), (12, 1495878037491), (18, 997252024994), (36, 498626012497), (43, 417454336044), (67, 267918454476), (86, 208727168022), (129, 139151445348), (134, 133959227238), (172, 104363584011), (201, 89306151492), (258, 69575722674), (268, 66979613619), (387, 46383815116), (402, 44653075746), (516, 34787861337), (603, 29768717164), (774, 23191907558), (804, 22326537873), (1206, 14884358582), (1548, 11595953779), (2412, 7442179291), (2881, 6230661732), (5762, 3115330866), (8643, 2076887244), (11524, 1557665433), (12109, 1482412788), (14293, 1255897044), (17286, 1038443622), (24218, 741206394), (25929, 692295748), (28586, 627948522), (34572, 519221811), (36327, 494137596), (42879, 418632348), (48436, 370603197), (51858, 346147874), (57172, 313974261), (72654, 247068798), (85758, 209316174), (103716, 173073937), (108981, 164712532), (128637, 139544116), (145308, 123534399), (171516, 104658087), (217962, 82356266), (257274, 69772058), (435924, 41178133), (514548, 34886029), (520687, 34474716), (614599, 29206908), (811303, 22125564), (957631, 18744732), (1041374, 17237358), (1229198, 14603454), (1562061, 11491572), (1622606, 11062782), (1843797, 9735636), (1915262, 9372366), (2082748, 8618679), (2433909, 7375188), (2458396, 7301727), (2872893, 6248244), (3124122, 5745786), (3245212, 5531391), (3687594, 4867818), (3830524, 4686183)]