12977320194

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{829}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 29261185200

約数和(自身を除く): 16283865006

約数列:

[1, 2, 3, 6, 9, 18, 53, 61, 106, 122, 159, 183, 269, 318, 366, 477, 538, 549, 807, 829, 954, 1098, 1614, 1658, 2421, 2487, 3233, 4842, 4974, 6466, 7461, 9699, 14257, 14922, 16409, 19398, 28514, 29097, 32818, 42771, 43937, 49227, 50569, 58194, 85542, 87874, 98454, 101138, 128313, 131811, 147681, 151707, 223001, 256626, 263622, 295362, 303414, 395433, 446002, 455121, 669003, 790866, 869677, 910242, 1338006, 1739354, 2007009, 2609031, 2680157, 4014018, 5218062, 5360314, 7827093, 8040471, 11819053, 13603061, 15654186, 16080942, 23638106, 24121413, 27206122, 35457159, 40809183, 48242826, 70914318, 81618366, 106371477, 122427549, 212742954, 244855098, 720962233, 1441924466, 2162886699, 4325773398, 6488660097, 12977320194]

約数ペア:

[(1, 12977320194), (2, 6488660097), (3, 4325773398), (6, 2162886699), (9, 1441924466), (18, 720962233), (53, 244855098), (61, 212742954), (106, 122427549), (122, 106371477), (159, 81618366), (183, 70914318), (269, 48242826), (318, 40809183), (366, 35457159), (477, 27206122), (538, 24121413), (549, 23638106), (807, 16080942), (829, 15654186), (954, 13603061), (1098, 11819053), (1614, 8040471), (1658, 7827093), (2421, 5360314), (2487, 5218062), (3233, 4014018), (4842, 2680157), (4974, 2609031), (6466, 2007009), (7461, 1739354), (9699, 1338006), (14257, 910242), (14922, 869677), (16409, 790866), (19398, 669003), (28514, 455121), (29097, 446002), (32818, 395433), (42771, 303414), (43937, 295362), (49227, 263622), (50569, 256626), (58194, 223001), (85542, 151707), (87874, 147681), (98454, 131811), (101138, 128313)]