4946151938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:532

約数の個数: 128

約数和(自身を含む): 9989360640

約数和(自身を除く): 5043208702

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 61, 73, 91, 119, 122, 146, 182, 221, 238, 359, 427, 442, 511, 718, 793, 854, 949, 1022, 1037, 1241, 1547, 1586, 1898, 2074, 2482, 2513, 3094, 4453, 4667, 5026, 5551, 6103, 6643, 7259, 8687, 8906, 9334, 11102, 12206, 13286, 13481, 14518, 16133, 17374, 21899, 26207, 26962, 31171, 32266, 32669, 42721, 43798, 52414, 57889, 62342, 65338, 75701, 79339, 85442, 94367, 112931, 115778, 151402, 153293, 158678, 183449, 188734, 225862, 284687, 306586, 340691, 366898, 372283, 405223, 445519, 529907, 555373, 569374, 681382, 744566, 810446, 891038, 984113, 1059814, 1110746, 1598627, 1968226, 1992809, 2384837, 2605981, 3118633, 3197254, 3985618, 4769674, 4839679, 5211962, 5791747, 6237266, 6888791, 9679358, 11190389, 11583494, 13777582, 20782151, 22380778, 27176659, 33877753, 40542229, 41564302, 54353318, 67755506, 81084458, 145475057, 190236613, 290950114, 353296567, 380473226, 706593134, 2473075969, 4946151938]

約数ペア:

[(1, 4946151938), (2, 2473075969), (7, 706593134), (13, 380473226), (14, 353296567), (17, 290950114), (26, 190236613), (34, 145475057), (61, 81084458), (73, 67755506), (91, 54353318), (119, 41564302), (122, 40542229), (146, 33877753), (182, 27176659), (221, 22380778), (238, 20782151), (359, 13777582), (427, 11583494), (442, 11190389), (511, 9679358), (718, 6888791), (793, 6237266), (854, 5791747), (949, 5211962), (1022, 4839679), (1037, 4769674), (1241, 3985618), (1547, 3197254), (1586, 3118633), (1898, 2605981), (2074, 2384837), (2482, 1992809), (2513, 1968226), (3094, 1598627), (4453, 1110746), (4667, 1059814), (5026, 984113), (5551, 891038), (6103, 810446), (6643, 744566), (7259, 681382), (8687, 569374), (8906, 555373), (9334, 529907), (11102, 445519), (12206, 405223), (13286, 372283), (13481, 366898), (14518, 340691), (16133, 306586), (17374, 284687), (21899, 225862), (26207, 188734), (26962, 183449), (31171, 158678), (32266, 153293), (32669, 151402), (42721, 115778), (43798, 112931), (52414, 94367), (57889, 85442), (62342, 79339), (65338, 75701)]