1373202012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{30671}}^1$

素因数の和:30739

約数の個数: 96

約数和(自身を含む): 4039870464

約数和(自身を除く): 2666668452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 52, 78, 82, 84, 91, 123, 156, 164, 182, 246, 273, 287, 364, 492, 533, 546, 574, 861, 1066, 1092, 1148, 1599, 1722, 2132, 3198, 3444, 3731, 6396, 7462, 11193, 14924, 22386, 30671, 44772, 61342, 92013, 122684, 184026, 214697, 368052, 398723, 429394, 644091, 797446, 858788, 1196169, 1257511, 1288182, 1594892, 2392338, 2515022, 2576364, 2791061, 3772533, 4784676, 5030044, 5582122, 7545066, 8373183, 8802577, 11164244, 15090132, 16347643, 16746366, 17605154, 26407731, 32695286, 33492732, 35210308, 49042929, 52815462, 65390572, 98085858, 105630924, 114433501, 196171716, 228867002, 343300503, 457734004, 686601006, 1373202012]

約数ペア:

[(1, 1373202012), (2, 686601006), (3, 457734004), (4, 343300503), (6, 228867002), (7, 196171716), (12, 114433501), (13, 105630924), (14, 98085858), (21, 65390572), (26, 52815462), (28, 49042929), (39, 35210308), (41, 33492732), (42, 32695286), (52, 26407731), (78, 17605154), (82, 16746366), (84, 16347643), (91, 15090132), (123, 11164244), (156, 8802577), (164, 8373183), (182, 7545066), (246, 5582122), (273, 5030044), (287, 4784676), (364, 3772533), (492, 2791061), (533, 2576364), (546, 2515022), (574, 2392338), (861, 1594892), (1066, 1288182), (1092, 1257511), (1148, 1196169), (1599, 858788), (1722, 797446), (2132, 644091), (3198, 429394), (3444, 398723), (3731, 368052), (6396, 214697), (7462, 184026), (11193, 122684), (14924, 92013), (22386, 61342), (30671, 44772)]