1660538208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{19457}}^1$

素因数の和:19604

約数の個数: 96

約数和(自身を含む): 5021097984

約数和(自身を除く): 3360559776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 224, 254, 336, 381, 508, 672, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 4064, 5334, 6096, 7112, 10668, 12192, 14224, 19457, 21336, 28448, 38914, 42672, 58371, 77828, 85344, 116742, 136199, 155656, 233484, 272398, 311312, 408597, 466968, 544796, 622624, 817194, 933936, 1089592, 1634388, 1867872, 2179184, 2471039, 3268776, 4358368, 4942078, 6537552, 7413117, 9884156, 13075104, 14826234, 17297273, 19768312, 29652468, 34594546, 39536624, 51891819, 59304936, 69189092, 79073248, 103783638, 118609872, 138378184, 207567276, 237219744, 276756368, 415134552, 553512736, 830269104, 1660538208]

約数ペア:

[(1, 1660538208), (2, 830269104), (3, 553512736), (4, 415134552), (6, 276756368), (7, 237219744), (8, 207567276), (12, 138378184), (14, 118609872), (16, 103783638), (21, 79073248), (24, 69189092), (28, 59304936), (32, 51891819), (42, 39536624), (48, 34594546), (56, 29652468), (84, 19768312), (96, 17297273), (112, 14826234), (127, 13075104), (168, 9884156), (224, 7413117), (254, 6537552), (336, 4942078), (381, 4358368), (508, 3268776), (672, 2471039), (762, 2179184), (889, 1867872), (1016, 1634388), (1524, 1089592), (1778, 933936), (2032, 817194), (2667, 622624), (3048, 544796), (3556, 466968), (4064, 408597), (5334, 311312), (6096, 272398), (7112, 233484), (10668, 155656), (12192, 136199), (14224, 116742), (19457, 85344), (21336, 77828), (28448, 58371), (38914, 42672)]