1473721452

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 240

約数和(自身を含む): 4573800000

約数和(自身を除く): 3100078548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 89, 98, 108, 126, 147, 149, 162, 178, 189, 196, 252, 267, 294, 298, 324, 343, 356, 378, 441, 447, 534, 567, 588, 596, 623, 686, 756, 801, 882, 894, 1029, 1043, 1068, 1134, 1246, 1323, 1341, 1372, 1602, 1764, 1788, 1869, 2058, 2086, 2268, 2403, 2492, 2646, 2682, 3087, 3129, 3204, 3738, 3969, 4023, 4116, 4172, 4361, 4806, 5292, 5364, 5607, 6174, 6258, 7209, 7301, 7476, 7938, 8046, 8722, 9261, 9387, 9612, 11214, 12069, 12348, 12516, 13083, 13261, 14418, 14602, 15876, 16092, 16821, 17444, 18522, 18774, 21903, 22428, 24138, 26166, 26522, 27783, 28161, 28836, 29204, 30527, 33642, 37044, 37548, 39249, 39783, 43806, 48276, 50463, 51107, 52332, 53044, 55566, 56322, 61054, 65709, 67284, 78498, 79566, 84483, 87612, 91581, 92827, 100926, 102214, 111132, 112644, 117747, 119349, 122108, 131418, 153321, 156996, 159132, 168966, 183162, 185654, 197127, 201852, 204428, 235494, 238698, 262836, 274743, 278481, 306642, 337932, 353241, 358047, 366324, 371308, 394254, 459963, 470988, 477396, 549486, 556962, 591381, 613284, 649789, 706482, 716094, 788508, 824229, 835443, 919926, 1074141, 1098972, 1113924, 1182762, 1299578, 1379889, 1412964, 1432188, 1648458, 1670886, 1839852, 1949367, 2148282, 2365524, 2472687, 2506329, 2599156, 2759778, 3296916, 3341772, 3898734, 4139667, 4296564, 4548523, 4945374, 5012658, 5519556, 5848101, 7518987, 7797468, 8279334, 9097046, 9890748, 10025316, 11696202, 13645569, 15037974, 16558668, 17544303, 18194092, 23392404, 27291138, 30075948, 35088606, 40936707, 52632909, 54582276, 70177212, 81873414, 105265818, 122810121, 163746828, 210531636, 245620242, 368430363, 491240484, 736860726, 1473721452]

約数ペア:

[(1, 1473721452), (2, 736860726), (3, 491240484), (4, 368430363), (6, 245620242), (7, 210531636), (9, 163746828), (12, 122810121), (14, 105265818), (18, 81873414), (21, 70177212), (27, 54582276), (28, 52632909), (36, 40936707), (42, 35088606), (49, 30075948), (54, 27291138), (63, 23392404), (81, 18194092), (84, 17544303), (89, 16558668), (98, 15037974), (108, 13645569), (126, 11696202), (147, 10025316), (149, 9890748), (162, 9097046), (178, 8279334), (189, 7797468), (196, 7518987), (252, 5848101), (267, 5519556), (294, 5012658), (298, 4945374), (324, 4548523), (343, 4296564), (356, 4139667), (378, 3898734), (441, 3341772), (447, 3296916), (534, 2759778), (567, 2599156), (588, 2506329), (596, 2472687), (623, 2365524), (686, 2148282), (756, 1949367), (801, 1839852), (882, 1670886), (894, 1648458), (1029, 1432188), (1043, 1412964), (1068, 1379889), (1134, 1299578), (1246, 1182762), (1323, 1113924), (1341, 1098972), (1372, 1074141), (1602, 919926), (1764, 835443), (1788, 824229), (1869, 788508), (2058, 716094), (2086, 706482), (2268, 649789), (2403, 613284), (2492, 591381), (2646, 556962), (2682, 549486), (3087, 477396), (3129, 470988), (3204, 459963), (3738, 394254), (3969, 371308), (4023, 366324), (4116, 358047), (4172, 353241), (4361, 337932), (4806, 306642), (5292, 278481), (5364, 274743), (5607, 262836), (6174, 238698), (6258, 235494), (7209, 204428), (7301, 201852), (7476, 197127), (7938, 185654), (8046, 183162), (8722, 168966), (9261, 159132), (9387, 156996), (9612, 153321), (11214, 131418), (12069, 122108), (12348, 119349), (12516, 117747), (13083, 112644), (13261, 111132), (14418, 102214), (14602, 100926), (15876, 92827), (16092, 91581), (16821, 87612), (17444, 84483), (18522, 79566), (18774, 78498), (21903, 67284), (22428, 65709), (24138, 61054), (26166, 56322), (26522, 55566), (27783, 53044), (28161, 52332), (28836, 51107), (29204, 50463), (30527, 48276), (33642, 43806), (37044, 39783), (37548, 39249)]