318280872

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 1011225600

約数和(自身を除く): 692944728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 109, 147, 156, 168, 182, 191, 196, 218, 273, 294, 312, 327, 364, 382, 392, 436, 546, 573, 588, 637, 654, 728, 763, 764, 872, 1092, 1146, 1176, 1274, 1308, 1337, 1417, 1526, 1528, 1911, 2184, 2289, 2292, 2483, 2548, 2616, 2674, 2834, 3052, 3822, 4011, 4251, 4578, 4584, 4966, 5096, 5341, 5348, 5668, 6104, 7449, 7644, 8022, 8502, 9156, 9359, 9919, 9932, 10682, 10696, 11336, 14898, 15288, 16023, 16044, 17004, 17381, 18312, 18718, 19838, 19864, 20819, 21364, 28077, 29757, 29796, 32046, 32088, 34008, 34762, 37436, 39676, 41638, 42728, 52143, 56154, 59514, 59592, 62457, 64092, 69433, 69524, 74872, 79352, 83276, 104286, 112308, 119028, 121667, 124914, 128184, 138866, 139048, 145733, 166552, 208299, 208572, 224616, 238056, 243334, 249828, 270647, 277732, 291466, 365001, 416598, 417144, 437199, 486668, 499656, 541294, 555464, 582932, 730002, 811941, 833196, 874398, 973336, 1020131, 1082588, 1165864, 1460004, 1623882, 1666392, 1748796, 1894529, 2040262, 2165176, 2920008, 3060393, 3247764, 3497592, 3789058, 4080524, 5683587, 6120786, 6495528, 7578116, 8161048, 11367174, 12241572, 13261703, 15156232, 22734348, 24483144, 26523406, 39785109, 45468696, 53046812, 79570218, 106093624, 159140436, 318280872]

約数ペア:

[(1, 318280872), (2, 159140436), (3, 106093624), (4, 79570218), (6, 53046812), (7, 45468696), (8, 39785109), (12, 26523406), (13, 24483144), (14, 22734348), (21, 15156232), (24, 13261703), (26, 12241572), (28, 11367174), (39, 8161048), (42, 7578116), (49, 6495528), (52, 6120786), (56, 5683587), (78, 4080524), (84, 3789058), (91, 3497592), (98, 3247764), (104, 3060393), (109, 2920008), (147, 2165176), (156, 2040262), (168, 1894529), (182, 1748796), (191, 1666392), (196, 1623882), (218, 1460004), (273, 1165864), (294, 1082588), (312, 1020131), (327, 973336), (364, 874398), (382, 833196), (392, 811941), (436, 730002), (546, 582932), (573, 555464), (588, 541294), (637, 499656), (654, 486668), (728, 437199), (763, 417144), (764, 416598), (872, 365001), (1092, 291466), (1146, 277732), (1176, 270647), (1274, 249828), (1308, 243334), (1337, 238056), (1417, 224616), (1526, 208572), (1528, 208299), (1911, 166552), (2184, 145733), (2289, 139048), (2292, 138866), (2483, 128184), (2548, 124914), (2616, 121667), (2674, 119028), (2834, 112308), (3052, 104286), (3822, 83276), (4011, 79352), (4251, 74872), (4578, 69524), (4584, 69433), (4966, 64092), (5096, 62457), (5341, 59592), (5348, 59514), (5668, 56154), (6104, 52143), (7449, 42728), (7644, 41638), (8022, 39676), (8502, 37436), (9156, 34762), (9359, 34008), (9919, 32088), (9932, 32046), (10682, 29796), (10696, 29757), (11336, 28077), (14898, 21364), (15288, 20819), (16023, 19864), (16044, 19838), (17004, 18718), (17381, 18312)]