1554758868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 192

約数和(自身を含む): 4314885120

約数和(自身を除く): 2760126252

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 41, 51, 52, 68, 78, 79, 82, 102, 123, 156, 158, 164, 181, 204, 221, 237, 246, 316, 362, 442, 474, 492, 533, 543, 663, 697, 724, 884, 948, 1027, 1066, 1086, 1326, 1343, 1394, 1599, 2054, 2091, 2132, 2172, 2353, 2652, 2686, 2788, 3077, 3081, 3198, 3239, 4029, 4108, 4182, 4706, 5372, 6154, 6162, 6396, 6478, 7059, 7421, 8058, 8364, 9061, 9231, 9412, 9717, 12308, 12324, 12956, 14118, 14299, 14842, 16116, 17459, 18122, 18462, 19434, 22263, 27183, 28236, 28598, 29684, 34918, 36244, 36924, 38868, 40001, 42107, 42897, 44526, 52377, 54366, 55063, 57196, 69836, 80002, 84214, 85794, 89052, 96473, 104754, 108732, 110126, 120003, 126157, 126321, 160004, 165189, 168428, 171588, 185887, 192946, 209508, 220252, 240006, 243083, 252314, 252642, 289419, 330378, 371774, 378471, 385892, 480012, 486166, 504628, 505284, 557661, 578838, 586259, 660756, 715819, 729249, 743548, 756942, 972332, 1115322, 1157676, 1172518, 1431638, 1458498, 1513884, 1640041, 1758777, 2147457, 2230644, 2345036, 2863276, 2916996, 3160079, 3280082, 3517554, 4294914, 4920123, 6320158, 6560164, 7035108, 7621367, 8589828, 9480237, 9840246, 9966403, 12640316, 15242734, 18960474, 19680492, 19932806, 22864101, 29899209, 30485468, 37920948, 39865612, 45728202, 59798418, 91456404, 119596836, 129563239, 259126478, 388689717, 518252956, 777379434, 1554758868]

約数ペア:

[(1, 1554758868), (2, 777379434), (3, 518252956), (4, 388689717), (6, 259126478), (12, 129563239), (13, 119596836), (17, 91456404), (26, 59798418), (34, 45728202), (39, 39865612), (41, 37920948), (51, 30485468), (52, 29899209), (68, 22864101), (78, 19932806), (79, 19680492), (82, 18960474), (102, 15242734), (123, 12640316), (156, 9966403), (158, 9840246), (164, 9480237), (181, 8589828), (204, 7621367), (221, 7035108), (237, 6560164), (246, 6320158), (316, 4920123), (362, 4294914), (442, 3517554), (474, 3280082), (492, 3160079), (533, 2916996), (543, 2863276), (663, 2345036), (697, 2230644), (724, 2147457), (884, 1758777), (948, 1640041), (1027, 1513884), (1066, 1458498), (1086, 1431638), (1326, 1172518), (1343, 1157676), (1394, 1115322), (1599, 972332), (2054, 756942), (2091, 743548), (2132, 729249), (2172, 715819), (2353, 660756), (2652, 586259), (2686, 578838), (2788, 557661), (3077, 505284), (3081, 504628), (3198, 486166), (3239, 480012), (4029, 385892), (4108, 378471), (4182, 371774), (4706, 330378), (5372, 289419), (6154, 252642), (6162, 252314), (6396, 243083), (6478, 240006), (7059, 220252), (7421, 209508), (8058, 192946), (8364, 185887), (9061, 171588), (9231, 168428), (9412, 165189), (9717, 160004), (12308, 126321), (12324, 126157), (12956, 120003), (14118, 110126), (14299, 108732), (14842, 104754), (16116, 96473), (17459, 89052), (18122, 85794), (18462, 84214), (19434, 80002), (22263, 69836), (27183, 57196), (28236, 55063), (28598, 54366), (29684, 52377), (34918, 44526), (36244, 42897), (36924, 42107), (38868, 40001)]