20105508312

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{3527}}^1$

素因数の和:4027

約数の個数: 160

約数和(自身を含む): 59422809600

約数和(自身を除く): 39317301288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 463, 513, 648, 684, 926, 1026, 1368, 1389, 1539, 1852, 2052, 2778, 3078, 3527, 3704, 4104, 4167, 5556, 6156, 7054, 8334, 8797, 10581, 11112, 12312, 12501, 14108, 16668, 17594, 21162, 25002, 26391, 28216, 31743, 33336, 35188, 37503, 42324, 50004, 52782, 63486, 67013, 70376, 75006, 79173, 84648, 95229, 100008, 105564, 126972, 134026, 150012, 158346, 190458, 201039, 211128, 237519, 253944, 268052, 285687, 300024, 316692, 380916, 402078, 475038, 536104, 571374, 603117, 633384, 712557, 761832, 804156, 950076, 1142748, 1206234, 1425114, 1608312, 1633001, 1809351, 1900152, 2285496, 2412468, 2850228, 3266002, 3618702, 4824936, 4899003, 5428053, 5700456, 6532004, 7237404, 9798006, 10856106, 13064008, 14474808, 14697009, 19596012, 21712212, 29394018, 31027019, 39192024, 43424424, 44091027, 58788036, 62054038, 88182054, 93081057, 117576072, 124108076, 132273081, 176364108, 186162114, 248216152, 264546162, 279243171, 352728216, 372324228, 529092324, 558486342, 744648456, 837729513, 1058184648, 1116972684, 1675459026, 2233945368, 2513188539, 3350918052, 5026377078, 6701836104, 10052754156, 20105508312]

約数ペア:

[(1, 20105508312), (2, 10052754156), (3, 6701836104), (4, 5026377078), (6, 3350918052), (8, 2513188539), (9, 2233945368), (12, 1675459026), (18, 1116972684), (19, 1058184648), (24, 837729513), (27, 744648456), (36, 558486342), (38, 529092324), (54, 372324228), (57, 352728216), (72, 279243171), (76, 264546162), (81, 248216152), (108, 186162114), (114, 176364108), (152, 132273081), (162, 124108076), (171, 117576072), (216, 93081057), (228, 88182054), (324, 62054038), (342, 58788036), (456, 44091027), (463, 43424424), (513, 39192024), (648, 31027019), (684, 29394018), (926, 21712212), (1026, 19596012), (1368, 14697009), (1389, 14474808), (1539, 13064008), (1852, 10856106), (2052, 9798006), (2778, 7237404), (3078, 6532004), (3527, 5700456), (3704, 5428053), (4104, 4899003), (4167, 4824936), (5556, 3618702), (6156, 3266002), (7054, 2850228), (8334, 2412468), (8797, 2285496), (10581, 1900152), (11112, 1809351), (12312, 1633001), (12501, 1608312), (14108, 1425114), (16668, 1206234), (17594, 1142748), (21162, 950076), (25002, 804156), (26391, 761832), (28216, 712557), (31743, 633384), (33336, 603117), (35188, 571374), (37503, 536104), (42324, 475038), (50004, 402078), (52782, 380916), (63486, 316692), (67013, 300024), (70376, 285687), (75006, 268052), (79173, 253944), (84648, 237519), (95229, 211128), (100008, 201039), (105564, 190458), (126972, 158346), (134026, 150012)]