13248690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 41029632

約数和(自身を除く): 27780942

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 23, 26, 30, 35, 39, 42, 46, 65, 69, 70, 78, 91, 105, 115, 130, 138, 161, 182, 195, 210, 211, 230, 273, 299, 322, 345, 390, 422, 455, 483, 546, 598, 633, 690, 805, 897, 910, 966, 1055, 1266, 1365, 1477, 1495, 1610, 1794, 2093, 2110, 2415, 2730, 2743, 2954, 2990, 3165, 4186, 4431, 4485, 4830, 4853, 5486, 6279, 6330, 7385, 8229, 8862, 8970, 9706, 10465, 12558, 13715, 14559, 14770, 16458, 19201, 20930, 22155, 24265, 27430, 29118, 31395, 33971, 38402, 41145, 44310, 48530, 57603, 62790, 63089, 67942, 72795, 82290, 96005, 101913, 115206, 126178, 145590, 169855, 189267, 192010, 203826, 288015, 315445, 339710, 378534, 441623, 509565, 576030, 630890, 883246, 946335, 1019130, 1324869, 1892670, 2208115, 2649738, 4416230, 6624345, 13248690]

約数ペア:

[(1, 13248690), (2, 6624345), (3, 4416230), (5, 2649738), (6, 2208115), (7, 1892670), (10, 1324869), (13, 1019130), (14, 946335), (15, 883246), (21, 630890), (23, 576030), (26, 509565), (30, 441623), (35, 378534), (39, 339710), (42, 315445), (46, 288015), (65, 203826), (69, 192010), (70, 189267), (78, 169855), (91, 145590), (105, 126178), (115, 115206), (130, 101913), (138, 96005), (161, 82290), (182, 72795), (195, 67942), (210, 63089), (211, 62790), (230, 57603), (273, 48530), (299, 44310), (322, 41145), (345, 38402), (390, 33971), (422, 31395), (455, 29118), (483, 27430), (546, 24265), (598, 22155), (633, 20930), (690, 19201), (805, 16458), (897, 14770), (910, 14559), (966, 13715), (1055, 12558), (1266, 10465), (1365, 9706), (1477, 8970), (1495, 8862), (1610, 8229), (1794, 7385), (2093, 6330), (2110, 6279), (2415, 5486), (2730, 4853), (2743, 4830), (2954, 4485), (2990, 4431), (3165, 4186)]