879111324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1980

約数の個数: 144

約数和(自身を含む): 2754897600

約数和(自身を除く): 1875786276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 149, 156, 182, 234, 252, 273, 298, 364, 447, 468, 546, 596, 819, 894, 1043, 1092, 1341, 1638, 1788, 1801, 1937, 2086, 2682, 3129, 3276, 3602, 3874, 4172, 5364, 5403, 5811, 6258, 7204, 7748, 9387, 10806, 11622, 12516, 12607, 13559, 16209, 17433, 18774, 21612, 23244, 23413, 25214, 27118, 32418, 34866, 37548, 37821, 40677, 46826, 50428, 54236, 64836, 69732, 70239, 75642, 81354, 93652, 113463, 122031, 140478, 151284, 162708, 163891, 210717, 226926, 244062, 268349, 280956, 327782, 421434, 453852, 488124, 491673, 536698, 655564, 805047, 842868, 983346, 1073396, 1475019, 1610094, 1878443, 1966692, 2415141, 2950038, 3220188, 3488537, 3756886, 4830282, 5635329, 5900076, 6977074, 7513772, 9660564, 10465611, 11270658, 13954148, 16905987, 20931222, 22541316, 24419759, 31396833, 33811974, 41862444, 48839518, 62793666, 67623948, 73259277, 97679036, 125587332, 146518554, 219777831, 293037108, 439555662, 879111324]

約数ペア:

[(1, 879111324), (2, 439555662), (3, 293037108), (4, 219777831), (6, 146518554), (7, 125587332), (9, 97679036), (12, 73259277), (13, 67623948), (14, 62793666), (18, 48839518), (21, 41862444), (26, 33811974), (28, 31396833), (36, 24419759), (39, 22541316), (42, 20931222), (52, 16905987), (63, 13954148), (78, 11270658), (84, 10465611), (91, 9660564), (117, 7513772), (126, 6977074), (149, 5900076), (156, 5635329), (182, 4830282), (234, 3756886), (252, 3488537), (273, 3220188), (298, 2950038), (364, 2415141), (447, 1966692), (468, 1878443), (546, 1610094), (596, 1475019), (819, 1073396), (894, 983346), (1043, 842868), (1092, 805047), (1341, 655564), (1638, 536698), (1788, 491673), (1801, 488124), (1937, 453852), (2086, 421434), (2682, 327782), (3129, 280956), (3276, 268349), (3602, 244062), (3874, 226926), (4172, 210717), (5364, 163891), (5403, 162708), (5811, 151284), (6258, 140478), (7204, 122031), (7748, 113463), (9387, 93652), (10806, 81354), (11622, 75642), (12516, 70239), (12607, 69732), (13559, 64836), (16209, 54236), (17433, 50428), (18774, 46826), (21612, 40677), (23244, 37821), (23413, 37548), (25214, 34866), (27118, 32418)]