13192340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 35126784

約数和(自身を除く): 21934444

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 92, 115, 119, 140, 161, 170, 230, 238, 241, 322, 340, 391, 460, 476, 482, 595, 644, 782, 805, 964, 1190, 1205, 1564, 1610, 1687, 1955, 2380, 2410, 2737, 3220, 3374, 3910, 4097, 4820, 5474, 5543, 6748, 7820, 8194, 8435, 10948, 11086, 13685, 16388, 16870, 20485, 22172, 27370, 27715, 28679, 33740, 38801, 40970, 54740, 55430, 57358, 77602, 81940, 94231, 110860, 114716, 143395, 155204, 188462, 194005, 286790, 376924, 388010, 471155, 573580, 659617, 776020, 942310, 1319234, 1884620, 2638468, 3298085, 6596170, 13192340]

約数ペア:

[(1, 13192340), (2, 6596170), (4, 3298085), (5, 2638468), (7, 1884620), (10, 1319234), (14, 942310), (17, 776020), (20, 659617), (23, 573580), (28, 471155), (34, 388010), (35, 376924), (46, 286790), (68, 194005), (70, 188462), (85, 155204), (92, 143395), (115, 114716), (119, 110860), (140, 94231), (161, 81940), (170, 77602), (230, 57358), (238, 55430), (241, 54740), (322, 40970), (340, 38801), (391, 33740), (460, 28679), (476, 27715), (482, 27370), (595, 22172), (644, 20485), (782, 16870), (805, 16388), (964, 13685), (1190, 11086), (1205, 10948), (1564, 8435), (1610, 8194), (1687, 7820), (1955, 6748), (2380, 5543), (2410, 5474), (2737, 4820), (3220, 4097), (3374, 3910)]