315279144

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1439}}^1$

素因数の和:1647

約数の個数: 96

約数和(自身を含む): 909792000

約数和(自身を除く): 594512856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 179, 204, 306, 358, 408, 537, 612, 716, 1074, 1224, 1432, 1439, 1611, 2148, 2878, 3043, 3222, 4296, 4317, 5756, 6086, 6444, 8634, 9129, 11512, 12172, 12888, 12951, 17268, 18258, 24344, 24463, 25902, 27387, 34536, 36516, 48926, 51804, 54774, 73032, 73389, 97852, 103608, 109548, 146778, 195704, 219096, 220167, 257581, 293556, 440334, 515162, 587112, 772743, 880668, 1030324, 1545486, 1761336, 2060648, 2318229, 3090972, 4378877, 4636458, 6181944, 8757754, 9272916, 13136631, 17515508, 18545832, 26273262, 35031016, 39409893, 52546524, 78819786, 105093048, 157639572, 315279144]

約数ペア:

[(1, 315279144), (2, 157639572), (3, 105093048), (4, 78819786), (6, 52546524), (8, 39409893), (9, 35031016), (12, 26273262), (17, 18545832), (18, 17515508), (24, 13136631), (34, 9272916), (36, 8757754), (51, 6181944), (68, 4636458), (72, 4378877), (102, 3090972), (136, 2318229), (153, 2060648), (179, 1761336), (204, 1545486), (306, 1030324), (358, 880668), (408, 772743), (537, 587112), (612, 515162), (716, 440334), (1074, 293556), (1224, 257581), (1432, 220167), (1439, 219096), (1611, 195704), (2148, 146778), (2878, 109548), (3043, 103608), (3222, 97852), (4296, 73389), (4317, 73032), (5756, 54774), (6086, 51804), (6444, 48926), (8634, 36516), (9129, 34536), (11512, 27387), (12172, 25902), (12888, 24463), (12951, 24344), (17268, 18258)]