1913123628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 5807116224

約数和(自身を除く): 3893992596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 37, 39, 51, 52, 67, 68, 74, 78, 97, 102, 111, 117, 134, 148, 153, 156, 194, 201, 204, 221, 222, 234, 268, 291, 306, 333, 388, 402, 442, 444, 468, 481, 582, 603, 612, 629, 663, 666, 804, 871, 873, 884, 962, 1139, 1164, 1206, 1258, 1261, 1326, 1332, 1443, 1649, 1742, 1746, 1887, 1924, 1989, 2278, 2412, 2479, 2516, 2522, 2613, 2652, 2886, 3298, 3417, 3484, 3492, 3589, 3774, 3783, 3978, 4329, 4556, 4947, 4958, 5044, 5226, 5661, 5772, 6499, 6596, 6834, 7178, 7437, 7548, 7566, 7839, 7956, 8177, 8658, 9894, 9916, 10251, 10452, 10767, 11322, 11349, 12998, 13668, 14356, 14807, 14841, 14874, 15132, 15678, 16354, 17316, 19497, 19788, 20502, 21437, 21534, 22311, 22644, 22698, 24531, 25996, 29614, 29682, 29748, 31356, 32227, 32301, 32708, 38994, 41004, 42143, 42874, 43068, 44421, 44622, 45396, 46657, 49062, 58491, 59228, 59364, 61013, 64311, 64454, 64602, 73593, 77988, 84286, 84487, 85748, 88842, 89244, 93314, 96681, 98124, 110483, 116982, 122026, 126429, 128622, 128908, 129204, 133263, 139971, 147186, 168572, 168974, 177684, 183039, 186628, 192933, 193362, 220966, 233964, 240463, 244052, 252858, 253461, 257244, 266526, 279942, 290043, 294372, 331449, 337948, 366078, 379287, 385866, 386724, 419913, 441932, 480926, 505716, 506922, 533052, 547859, 549117, 559884, 580086, 662898, 721389, 732156, 758574, 760383, 771732, 793169, 839826, 961852, 994347, 1013844, 1095718, 1098234, 1160172, 1325796, 1436279, 1442778, 1517148, 1520766, 1586338, 1643577, 1679652, 1988694, 2164167, 2191436, 2196468, 2379507, 2872558, 2885556, 3041532, 3126019, 3172676, 3287154, 3977388, 4087871, 4308837, 4328334, 4759014, 4930731, 5745116, 6252038, 6574308, 7138521, 8175742, 8617674, 8656668, 9378057, 9518028, 9861462, 12263613, 12504076, 12926511, 14277042, 16351484, 17235348, 18756114, 19722924, 24527226, 25853022, 28134171, 28554084, 36790839, 37512228, 49054452, 51706044, 53142323, 56268342, 73581678, 106284646, 112536684, 147163356, 159426969, 212569292, 318853938, 478280907, 637707876, 956561814, 1913123628]

約数ペア:

[(1, 1913123628), (2, 956561814), (3, 637707876), (4, 478280907), (6, 318853938), (9, 212569292), (12, 159426969), (13, 147163356), (17, 112536684), (18, 106284646), (26, 73581678), (34, 56268342), (36, 53142323), (37, 51706044), (39, 49054452), (51, 37512228), (52, 36790839), (67, 28554084), (68, 28134171), (74, 25853022), (78, 24527226), (97, 19722924), (102, 18756114), (111, 17235348), (117, 16351484), (134, 14277042), (148, 12926511), (153, 12504076), (156, 12263613), (194, 9861462), (201, 9518028), (204, 9378057), (221, 8656668), (222, 8617674), (234, 8175742), (268, 7138521), (291, 6574308), (306, 6252038), (333, 5745116), (388, 4930731), (402, 4759014), (442, 4328334), (444, 4308837), (468, 4087871), (481, 3977388), (582, 3287154), (603, 3172676), (612, 3126019), (629, 3041532), (663, 2885556), (666, 2872558), (804, 2379507), (871, 2196468), (873, 2191436), (884, 2164167), (962, 1988694), (1139, 1679652), (1164, 1643577), (1206, 1586338), (1258, 1520766), (1261, 1517148), (1326, 1442778), (1332, 1436279), (1443, 1325796), (1649, 1160172), (1742, 1098234), (1746, 1095718), (1887, 1013844), (1924, 994347), (1989, 961852), (2278, 839826), (2412, 793169), (2479, 771732), (2516, 760383), (2522, 758574), (2613, 732156), (2652, 721389), (2886, 662898), (3298, 580086), (3417, 559884), (3484, 549117), (3492, 547859), (3589, 533052), (3774, 506922), (3783, 505716), (3978, 480926), (4329, 441932), (4556, 419913), (4947, 386724), (4958, 385866), (5044, 379287), (5226, 366078), (5661, 337948), (5772, 331449), (6499, 294372), (6596, 290043), (6834, 279942), (7178, 266526), (7437, 257244), (7548, 253461), (7566, 252858), (7839, 244052), (7956, 240463), (8177, 233964), (8658, 220966), (9894, 193362), (9916, 192933), (10251, 186628), (10452, 183039), (10767, 177684), (11322, 168974), (11349, 168572), (12998, 147186), (13668, 139971), (14356, 133263), (14807, 129204), (14841, 128908), (14874, 128622), (15132, 126429), (15678, 122026), (16354, 116982), (17316, 110483), (19497, 98124), (19788, 96681), (20502, 93314), (21437, 89244), (21534, 88842), (22311, 85748), (22644, 84487), (22698, 84286), (24531, 77988), (25996, 73593), (29614, 64602), (29682, 64454), (29748, 64311), (31356, 61013), (32227, 59364), (32301, 59228), (32708, 58491), (38994, 49062), (41004, 46657), (42143, 45396), (42874, 44622), (43068, 44421)]