557835012

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:928

約数の個数: 180

約数和(自身を含む): 1739782044

約数和(自身を除く): 1181947032

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 49, 54, 63, 81, 82, 84, 98, 108, 123, 126, 147, 162, 164, 189, 196, 246, 252, 287, 294, 324, 369, 378, 441, 492, 567, 574, 588, 738, 756, 857, 861, 882, 1107, 1134, 1148, 1323, 1476, 1714, 1722, 1764, 2009, 2214, 2268, 2571, 2583, 2646, 3321, 3428, 3444, 3969, 4018, 4428, 5142, 5166, 5292, 5999, 6027, 6642, 7713, 7749, 7938, 8036, 10284, 10332, 11998, 12054, 13284, 15426, 15498, 15876, 17997, 18081, 23139, 23247, 23996, 24108, 30852, 30996, 35137, 35994, 36162, 41993, 46278, 46494, 53991, 54243, 69417, 70274, 71988, 72324, 83986, 92556, 92988, 105411, 107982, 108486, 125979, 138834, 140548, 161973, 162729, 167972, 210822, 215964, 216972, 245959, 251958, 277668, 316233, 323946, 325458, 377937, 421644, 485919, 491918, 503916, 632466, 647892, 650916, 737877, 755874, 948699, 971838, 983836, 1133811, 1264932, 1475754, 1511748, 1721713, 1897398, 1943676, 2213631, 2267622, 2846097, 2951508, 3401433, 3443426, 3794796, 4427262, 4535244, 5165139, 5692194, 6640893, 6802866, 6886852, 8854524, 10330278, 11384388, 13281786, 13605732, 15495417, 19922679, 20660556, 26563572, 30990834, 39845358, 46486251, 61981668, 79690716, 92972502, 139458753, 185945004, 278917506, 557835012]

約数ペア:

[(1, 557835012), (2, 278917506), (3, 185945004), (4, 139458753), (6, 92972502), (7, 79690716), (9, 61981668), (12, 46486251), (14, 39845358), (18, 30990834), (21, 26563572), (27, 20660556), (28, 19922679), (36, 15495417), (41, 13605732), (42, 13281786), (49, 11384388), (54, 10330278), (63, 8854524), (81, 6886852), (82, 6802866), (84, 6640893), (98, 5692194), (108, 5165139), (123, 4535244), (126, 4427262), (147, 3794796), (162, 3443426), (164, 3401433), (189, 2951508), (196, 2846097), (246, 2267622), (252, 2213631), (287, 1943676), (294, 1897398), (324, 1721713), (369, 1511748), (378, 1475754), (441, 1264932), (492, 1133811), (567, 983836), (574, 971838), (588, 948699), (738, 755874), (756, 737877), (857, 650916), (861, 647892), (882, 632466), (1107, 503916), (1134, 491918), (1148, 485919), (1323, 421644), (1476, 377937), (1714, 325458), (1722, 323946), (1764, 316233), (2009, 277668), (2214, 251958), (2268, 245959), (2571, 216972), (2583, 215964), (2646, 210822), (3321, 167972), (3428, 162729), (3444, 161973), (3969, 140548), (4018, 138834), (4428, 125979), (5142, 108486), (5166, 107982), (5292, 105411), (5999, 92988), (6027, 92556), (6642, 83986), (7713, 72324), (7749, 71988), (7938, 70274), (8036, 69417), (10284, 54243), (10332, 53991), (11998, 46494), (12054, 46278), (13284, 41993), (15426, 36162), (15498, 35994), (15876, 35137), (17997, 30996), (18081, 30852), (23139, 24108), (23247, 23996)]