918733752

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1051}}^1$

素因数の和:1159

約数の個数: 160

約数和(自身を含む): 2749507200

約数和(自身を除く): 1830773448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 81, 108, 114, 142, 152, 162, 171, 213, 216, 228, 284, 324, 342, 426, 456, 513, 568, 639, 648, 684, 852, 1026, 1051, 1278, 1349, 1368, 1539, 1704, 1917, 2052, 2102, 2556, 2698, 3078, 3153, 3834, 4047, 4104, 4204, 5112, 5396, 5751, 6156, 6306, 7668, 8094, 8408, 9459, 10792, 11502, 12141, 12312, 12612, 15336, 16188, 18918, 19969, 23004, 24282, 25224, 28377, 32376, 36423, 37836, 39938, 46008, 48564, 56754, 59907, 72846, 74621, 75672, 79876, 85131, 97128, 109269, 113508, 119814, 145692, 149242, 159752, 170262, 179721, 218538, 223863, 227016, 239628, 291384, 298484, 340524, 359442, 437076, 447726, 479256, 539163, 596968, 671589, 681048, 718884, 874152, 895452, 1078326, 1343178, 1417799, 1437768, 1617489, 1790904, 2014767, 2156652, 2686356, 2835598, 3234978, 4029534, 4253397, 4313304, 5372712, 5671196, 6044301, 6469956, 8059068, 8506794, 11342392, 12088602, 12760191, 12939912, 16118136, 17013588, 24177204, 25520382, 34027176, 38280573, 48354408, 51040764, 76561146, 102081528, 114841719, 153122292, 229683438, 306244584, 459366876, 918733752]

約数ペア:

[(1, 918733752), (2, 459366876), (3, 306244584), (4, 229683438), (6, 153122292), (8, 114841719), (9, 102081528), (12, 76561146), (18, 51040764), (19, 48354408), (24, 38280573), (27, 34027176), (36, 25520382), (38, 24177204), (54, 17013588), (57, 16118136), (71, 12939912), (72, 12760191), (76, 12088602), (81, 11342392), (108, 8506794), (114, 8059068), (142, 6469956), (152, 6044301), (162, 5671196), (171, 5372712), (213, 4313304), (216, 4253397), (228, 4029534), (284, 3234978), (324, 2835598), (342, 2686356), (426, 2156652), (456, 2014767), (513, 1790904), (568, 1617489), (639, 1437768), (648, 1417799), (684, 1343178), (852, 1078326), (1026, 895452), (1051, 874152), (1278, 718884), (1349, 681048), (1368, 671589), (1539, 596968), (1704, 539163), (1917, 479256), (2052, 447726), (2102, 437076), (2556, 359442), (2698, 340524), (3078, 298484), (3153, 291384), (3834, 239628), (4047, 227016), (4104, 223863), (4204, 218538), (5112, 179721), (5396, 170262), (5751, 159752), (6156, 149242), (6306, 145692), (7668, 119814), (8094, 113508), (8408, 109269), (9459, 97128), (10792, 85131), (11502, 79876), (12141, 75672), (12312, 74621), (12612, 72846), (15336, 59907), (16188, 56754), (18918, 48564), (19969, 46008), (23004, 39938), (24282, 37836), (25224, 36423), (28377, 32376)]