286370448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1321

約数の個数: 160

約数和(自身を含む): 928440576

約数和(自身を除く): 642070128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 182, 208, 212, 273, 312, 318, 336, 364, 371, 424, 546, 624, 636, 689, 728, 742, 848, 1092, 1113, 1237, 1272, 1378, 1456, 1484, 2067, 2184, 2226, 2474, 2544, 2756, 2968, 3711, 4134, 4368, 4452, 4823, 4948, 5512, 5936, 7422, 8268, 8659, 8904, 9646, 9896, 11024, 14469, 14844, 16081, 16536, 17318, 17808, 19292, 19792, 25977, 28938, 29688, 32162, 33072, 34636, 38584, 48243, 51954, 57876, 59376, 64324, 65561, 69272, 77168, 96486, 103908, 112567, 115752, 128648, 131122, 138544, 192972, 196683, 207816, 225134, 231504, 257296, 262244, 337701, 385944, 393366, 415632, 450268, 458927, 524488, 675402, 771888, 786732, 852293, 900536, 917854, 1048976, 1350804, 1376781, 1573464, 1704586, 1801072, 1835708, 2556879, 2701608, 2753562, 3146928, 3409172, 3671416, 5113758, 5403216, 5507124, 5966051, 6818344, 7342832, 10227516, 11014248, 11932102, 13636688, 17898153, 20455032, 22028496, 23864204, 35796306, 40910064, 47728408, 71592612, 95456816, 143185224, 286370448]

約数ペア:

[(1, 286370448), (2, 143185224), (3, 95456816), (4, 71592612), (6, 47728408), (7, 40910064), (8, 35796306), (12, 23864204), (13, 22028496), (14, 20455032), (16, 17898153), (21, 13636688), (24, 11932102), (26, 11014248), (28, 10227516), (39, 7342832), (42, 6818344), (48, 5966051), (52, 5507124), (53, 5403216), (56, 5113758), (78, 3671416), (84, 3409172), (91, 3146928), (104, 2753562), (106, 2701608), (112, 2556879), (156, 1835708), (159, 1801072), (168, 1704586), (182, 1573464), (208, 1376781), (212, 1350804), (273, 1048976), (312, 917854), (318, 900536), (336, 852293), (364, 786732), (371, 771888), (424, 675402), (546, 524488), (624, 458927), (636, 450268), (689, 415632), (728, 393366), (742, 385944), (848, 337701), (1092, 262244), (1113, 257296), (1237, 231504), (1272, 225134), (1378, 207816), (1456, 196683), (1484, 192972), (2067, 138544), (2184, 131122), (2226, 128648), (2474, 115752), (2544, 112567), (2756, 103908), (2968, 96486), (3711, 77168), (4134, 69272), (4368, 65561), (4452, 64324), (4823, 59376), (4948, 57876), (5512, 51954), (5936, 48243), (7422, 38584), (8268, 34636), (8659, 33072), (8904, 32162), (9646, 29688), (9896, 28938), (11024, 25977), (14469, 19792), (14844, 19292), (16081, 17808), (16536, 17318)]