2173616172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 7014134400

約数和(自身を除く): 4840518228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 73, 78, 84, 91, 117, 122, 126, 146, 149, 156, 182, 183, 219, 234, 244, 252, 273, 292, 298, 364, 366, 427, 438, 447, 468, 511, 546, 549, 596, 657, 732, 793, 819, 854, 876, 894, 949, 1022, 1043, 1092, 1098, 1281, 1314, 1341, 1533, 1586, 1638, 1708, 1788, 1898, 1937, 2044, 2086, 2196, 2379, 2562, 2628, 2682, 2847, 3066, 3129, 3172, 3276, 3796, 3843, 3874, 4172, 4453, 4599, 4758, 5124, 5364, 5551, 5694, 5811, 6132, 6258, 6643, 7137, 7686, 7748, 8541, 8906, 9089, 9198, 9387, 9516, 10877, 11102, 11388, 11622, 12516, 13286, 13359, 13559, 14274, 15372, 16653, 17082, 17433, 17812, 18178, 18396, 18774, 19929, 21754, 22204, 23244, 26572, 26718, 27118, 27267, 28548, 31171, 32631, 33306, 34164, 34866, 36356, 37548, 39858, 40077, 40677, 43508, 49959, 53436, 54236, 54534, 57889, 59787, 62342, 63623, 65262, 66612, 69732, 76139, 79716, 80154, 81354, 81801, 93513, 97893, 99918, 109068, 115778, 118157, 119574, 122031, 124684, 127246, 130524, 141401, 152278, 160308, 162708, 163602, 173667, 187026, 190869, 195786, 199836, 228417, 231556, 236314, 239148, 244062, 254492, 280539, 282802, 304556, 327204, 347334, 354471, 374052, 381738, 391572, 405223, 424203, 456834, 472628, 488124, 521001, 561078, 565604, 572607, 663497, 685251, 694668, 708942, 763476, 810446, 827099, 848406, 913668, 989807, 1042002, 1063413, 1122156, 1145214, 1215669, 1272609, 1326994, 1370502, 1417884, 1620892, 1654198, 1696812, 1979614, 1990491, 2084004, 2126826, 2290428, 2431338, 2481297, 2545218, 2653988, 2741004, 2969421, 3308396, 3647007, 3959228, 3980982, 4253652, 4644479, 4862676, 4962594, 5090436, 5938842, 5971473, 7294014, 7443891, 7961964, 8625461, 8908263, 9288958, 9925188, 11877684, 11942946, 13933437, 14588028, 14887782, 17250922, 17816526, 18577916, 23885892, 25876383, 27866874, 29775564, 34501844, 35633052, 41800311, 51752766, 55733748, 60378227, 77629149, 83600622, 103505532, 120756454, 155258298, 167201244, 181134681, 241512908, 310516596, 362269362, 543404043, 724538724, 1086808086, 2173616172]

約数ペア:

[(1, 2173616172), (2, 1086808086), (3, 724538724), (4, 543404043), (6, 362269362), (7, 310516596), (9, 241512908), (12, 181134681), (13, 167201244), (14, 155258298), (18, 120756454), (21, 103505532), (26, 83600622), (28, 77629149), (36, 60378227), (39, 55733748), (42, 51752766), (52, 41800311), (61, 35633052), (63, 34501844), (73, 29775564), (78, 27866874), (84, 25876383), (91, 23885892), (117, 18577916), (122, 17816526), (126, 17250922), (146, 14887782), (149, 14588028), (156, 13933437), (182, 11942946), (183, 11877684), (219, 9925188), (234, 9288958), (244, 8908263), (252, 8625461), (273, 7961964), (292, 7443891), (298, 7294014), (364, 5971473), (366, 5938842), (427, 5090436), (438, 4962594), (447, 4862676), (468, 4644479), (511, 4253652), (546, 3980982), (549, 3959228), (596, 3647007), (657, 3308396), (732, 2969421), (793, 2741004), (819, 2653988), (854, 2545218), (876, 2481297), (894, 2431338), (949, 2290428), (1022, 2126826), (1043, 2084004), (1092, 1990491), (1098, 1979614), (1281, 1696812), (1314, 1654198), (1341, 1620892), (1533, 1417884), (1586, 1370502), (1638, 1326994), (1708, 1272609), (1788, 1215669), (1898, 1145214), (1937, 1122156), (2044, 1063413), (2086, 1042002), (2196, 989807), (2379, 913668), (2562, 848406), (2628, 827099), (2682, 810446), (2847, 763476), (3066, 708942), (3129, 694668), (3172, 685251), (3276, 663497), (3796, 572607), (3843, 565604), (3874, 561078), (4172, 521001), (4453, 488124), (4599, 472628), (4758, 456834), (5124, 424203), (5364, 405223), (5551, 391572), (5694, 381738), (5811, 374052), (6132, 354471), (6258, 347334), (6643, 327204), (7137, 304556), (7686, 282802), (7748, 280539), (8541, 254492), (8906, 244062), (9089, 239148), (9198, 236314), (9387, 231556), (9516, 228417), (10877, 199836), (11102, 195786), (11388, 190869), (11622, 187026), (12516, 173667), (13286, 163602), (13359, 162708), (13559, 160308), (14274, 152278), (15372, 141401), (16653, 130524), (17082, 127246), (17433, 124684), (17812, 122031), (18178, 119574), (18396, 118157), (18774, 115778), (19929, 109068), (21754, 99918), (22204, 97893), (23244, 93513), (26572, 81801), (26718, 81354), (27118, 80154), (27267, 79716), (28548, 76139), (31171, 69732), (32631, 66612), (33306, 65262), (34164, 63623), (34866, 62342), (36356, 59787), (37548, 57889), (39858, 54534), (40077, 54236), (40677, 53436), (43508, 49959)]