103679227700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{255179}}^1$

素因数の和:255449

約数の個数: 72

約数和(自身を含む): 239215939200

約数和(自身を除く): 135536711500

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 239, 340, 425, 478, 850, 956, 1195, 1700, 2390, 4063, 4780, 5975, 8126, 11950, 16252, 20315, 23900, 40630, 81260, 101575, 203150, 255179, 406300, 510358, 1020716, 1275895, 2551790, 4338043, 5103580, 6379475, 8676086, 12758950, 17352172, 21690215, 25517900, 43380430, 60987781, 86760860, 108451075, 121975562, 216902150, 243951124, 304938905, 433804300, 609877810, 1036792277, 1219755620, 1524694525, 2073584554, 3049389050, 4147169108, 5183961385, 6098778100, 10367922770, 20735845540, 25919806925, 51839613850, 103679227700]

約数ペア:

[(1, 103679227700), (2, 51839613850), (4, 25919806925), (5, 20735845540), (10, 10367922770), (17, 6098778100), (20, 5183961385), (25, 4147169108), (34, 3049389050), (50, 2073584554), (68, 1524694525), (85, 1219755620), (100, 1036792277), (170, 609877810), (239, 433804300), (340, 304938905), (425, 243951124), (478, 216902150), (850, 121975562), (956, 108451075), (1195, 86760860), (1700, 60987781), (2390, 43380430), (4063, 25517900), (4780, 21690215), (5975, 17352172), (8126, 12758950), (11950, 8676086), (16252, 6379475), (20315, 5103580), (23900, 4338043), (40630, 2551790), (81260, 1275895), (101575, 1020716), (203150, 510358), (255179, 406300)]