309734082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 797921280

約数和(自身を除く): 488187198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 179, 186, 217, 279, 358, 434, 443, 537, 558, 651, 886, 1074, 1253, 1302, 1329, 1611, 1953, 2506, 2658, 3101, 3222, 3759, 3906, 3987, 5549, 6202, 7518, 7974, 9303, 11098, 11277, 13733, 16647, 18606, 22554, 27466, 27909, 33294, 38843, 41199, 49941, 55818, 77686, 79297, 82398, 96131, 99882, 116529, 123597, 158594, 192262, 233058, 237891, 247194, 288393, 349587, 475782, 555079, 576786, 699174, 713673, 865179, 1110158, 1427346, 1665237, 1730358, 2458207, 3330474, 4916414, 4995711, 7374621, 9991422, 14749242, 17207449, 22123863, 34414898, 44247726, 51622347, 103244694, 154867041, 309734082]

約数ペア:

[(1, 309734082), (2, 154867041), (3, 103244694), (6, 51622347), (7, 44247726), (9, 34414898), (14, 22123863), (18, 17207449), (21, 14749242), (31, 9991422), (42, 7374621), (62, 4995711), (63, 4916414), (93, 3330474), (126, 2458207), (179, 1730358), (186, 1665237), (217, 1427346), (279, 1110158), (358, 865179), (434, 713673), (443, 699174), (537, 576786), (558, 555079), (651, 475782), (886, 349587), (1074, 288393), (1253, 247194), (1302, 237891), (1329, 233058), (1611, 192262), (1953, 158594), (2506, 123597), (2658, 116529), (3101, 99882), (3222, 96131), (3759, 82398), (3906, 79297), (3987, 77686), (5549, 55818), (6202, 49941), (7518, 41199), (7974, 38843), (9303, 33294), (11098, 27909), (11277, 27466), (13733, 22554), (16647, 18606)]