383428188

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 288

約数和(自身を含む): 1228324160

約数和(自身を除く): 844895972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 37, 39, 44, 52, 54, 61, 66, 74, 78, 99, 108, 111, 117, 121, 122, 132, 143, 148, 156, 183, 198, 222, 234, 242, 244, 286, 297, 333, 351, 363, 366, 396, 407, 429, 444, 468, 481, 484, 549, 572, 594, 666, 671, 702, 726, 732, 793, 814, 858, 962, 999, 1089, 1098, 1188, 1221, 1287, 1332, 1342, 1404, 1443, 1452, 1573, 1586, 1628, 1647, 1716, 1924, 1998, 2013, 2178, 2196, 2257, 2379, 2442, 2574, 2684, 2886, 3146, 3172, 3267, 3294, 3663, 3861, 3996, 4026, 4329, 4356, 4477, 4514, 4719, 4758, 4884, 5148, 5291, 5772, 6039, 6292, 6534, 6588, 6771, 7137, 7326, 7381, 7722, 8052, 8658, 8723, 8954, 9028, 9438, 9516, 10582, 10989, 12078, 12987, 13068, 13431, 13542, 14157, 14274, 14652, 14762, 15444, 15873, 17316, 17446, 17908, 18117, 18876, 20313, 21164, 21411, 21978, 22143, 24156, 24827, 25974, 26169, 26862, 27084, 28314, 28548, 29341, 29524, 31746, 34892, 36234, 40293, 40626, 42471, 42822, 43956, 44286, 47619, 49654, 51948, 52338, 53724, 56628, 58201, 58682, 60939, 63492, 66429, 72468, 74481, 78507, 80586, 81252, 84942, 85644, 88023, 88572, 95238, 95953, 99308, 104676, 116402, 117364, 120879, 121878, 132858, 142857, 148962, 157014, 161172, 169884, 174603, 176046, 190476, 191906, 199287, 223443, 232804, 235521, 241758, 243756, 264069, 265716, 273097, 285714, 287859, 297924, 314028, 322751, 349206, 352092, 383812, 398574, 446886, 471042, 483516, 523809, 528138, 546194, 571428, 575718, 645502, 670329, 698412, 792207, 797148, 819291, 863577, 893772, 942084, 968253, 1047618, 1056276, 1092388, 1151436, 1291004, 1340658, 1571427, 1584414, 1638582, 1727154, 1936506, 2095236, 2457873, 2590731, 2681316, 2904759, 3142854, 3168828, 3277164, 3454308, 3550261, 3873012, 4915746, 5181462, 5809518, 6285708, 7100522, 7373619, 8714277, 9831492, 10362924, 10650783, 11619036, 14201044, 14747238, 17428554, 21301566, 29494476, 31952349, 34857108, 42603132, 63904698, 95857047, 127809396, 191714094, 383428188]

約数ペア:

[(1, 383428188), (2, 191714094), (3, 127809396), (4, 95857047), (6, 63904698), (9, 42603132), (11, 34857108), (12, 31952349), (13, 29494476), (18, 21301566), (22, 17428554), (26, 14747238), (27, 14201044), (33, 11619036), (36, 10650783), (37, 10362924), (39, 9831492), (44, 8714277), (52, 7373619), (54, 7100522), (61, 6285708), (66, 5809518), (74, 5181462), (78, 4915746), (99, 3873012), (108, 3550261), (111, 3454308), (117, 3277164), (121, 3168828), (122, 3142854), (132, 2904759), (143, 2681316), (148, 2590731), (156, 2457873), (183, 2095236), (198, 1936506), (222, 1727154), (234, 1638582), (242, 1584414), (244, 1571427), (286, 1340658), (297, 1291004), (333, 1151436), (351, 1092388), (363, 1056276), (366, 1047618), (396, 968253), (407, 942084), (429, 893772), (444, 863577), (468, 819291), (481, 797148), (484, 792207), (549, 698412), (572, 670329), (594, 645502), (666, 575718), (671, 571428), (702, 546194), (726, 528138), (732, 523809), (793, 483516), (814, 471042), (858, 446886), (962, 398574), (999, 383812), (1089, 352092), (1098, 349206), (1188, 322751), (1221, 314028), (1287, 297924), (1332, 287859), (1342, 285714), (1404, 273097), (1443, 265716), (1452, 264069), (1573, 243756), (1586, 241758), (1628, 235521), (1647, 232804), (1716, 223443), (1924, 199287), (1998, 191906), (2013, 190476), (2178, 176046), (2196, 174603), (2257, 169884), (2379, 161172), (2442, 157014), (2574, 148962), (2684, 142857), (2886, 132858), (3146, 121878), (3172, 120879), (3267, 117364), (3294, 116402), (3663, 104676), (3861, 99308), (3996, 95953), (4026, 95238), (4329, 88572), (4356, 88023), (4477, 85644), (4514, 84942), (4719, 81252), (4758, 80586), (4884, 78507), (5148, 74481), (5291, 72468), (5772, 66429), (6039, 63492), (6292, 60939), (6534, 58682), (6588, 58201), (6771, 56628), (7137, 53724), (7326, 52338), (7381, 51948), (7722, 49654), (8052, 47619), (8658, 44286), (8723, 43956), (8954, 42822), (9028, 42471), (9438, 40626), (9516, 40293), (10582, 36234), (10989, 34892), (12078, 31746), (12987, 29524), (13068, 29341), (13431, 28548), (13542, 28314), (14157, 27084), (14274, 26862), (14652, 26169), (14762, 25974), (15444, 24827), (15873, 24156), (17316, 22143), (17446, 21978), (17908, 21411), (18117, 21164), (18876, 20313)]