20134784292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3761}}^1$

素因数の和:3978

約数の個数: 192

約数和(自身を含む): 59702759424

約数和(自身を除く): 39567975132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 163, 204, 238, 276, 322, 326, 357, 391, 476, 483, 489, 644, 652, 714, 782, 966, 978, 1141, 1173, 1428, 1564, 1932, 1956, 2282, 2346, 2737, 2771, 3423, 3749, 3761, 4564, 4692, 5474, 5542, 6846, 7498, 7522, 8211, 8313, 10948, 11084, 11247, 11283, 13692, 14996, 15044, 16422, 16626, 19397, 22494, 22566, 26243, 26327, 32844, 33252, 38794, 44988, 45132, 52486, 52654, 58191, 63733, 63937, 77588, 78729, 78981, 86503, 104972, 105308, 116382, 127466, 127874, 157458, 157962, 173006, 191199, 191811, 232764, 254932, 255748, 259509, 314916, 315924, 346012, 382398, 383622, 446131, 447559, 519018, 605521, 613043, 764796, 767244, 892262, 895118, 1038036, 1211042, 1226086, 1338393, 1342677, 1470551, 1784524, 1790236, 1816563, 1839129, 2422084, 2452172, 2676786, 2685354, 2941102, 3633126, 3678258, 4291301, 4411653, 5353572, 5370708, 5882204, 7266252, 7356516, 8582602, 8823306, 10293857, 10421731, 12873903, 14099989, 17165204, 17646612, 20587714, 20843462, 25747806, 28199978, 30881571, 31265193, 41175428, 41686924, 42299967, 51495612, 56399956, 61763142, 62530386, 72952117, 84599934, 98699923, 123526284, 125060772, 145904234, 169199868, 197399846, 218856351, 239699813, 291808468, 296099769, 394799692, 437712702, 479399626, 592199538, 719099439, 875425404, 958799252, 1184399076, 1438198878, 1677898691, 2876397756, 3355797382, 5033696073, 6711594764, 10067392146, 20134784292]

約数ペア:

[(1, 20134784292), (2, 10067392146), (3, 6711594764), (4, 5033696073), (6, 3355797382), (7, 2876397756), (12, 1677898691), (14, 1438198878), (17, 1184399076), (21, 958799252), (23, 875425404), (28, 719099439), (34, 592199538), (42, 479399626), (46, 437712702), (51, 394799692), (68, 296099769), (69, 291808468), (84, 239699813), (92, 218856351), (102, 197399846), (119, 169199868), (138, 145904234), (161, 125060772), (163, 123526284), (204, 98699923), (238, 84599934), (276, 72952117), (322, 62530386), (326, 61763142), (357, 56399956), (391, 51495612), (476, 42299967), (483, 41686924), (489, 41175428), (644, 31265193), (652, 30881571), (714, 28199978), (782, 25747806), (966, 20843462), (978, 20587714), (1141, 17646612), (1173, 17165204), (1428, 14099989), (1564, 12873903), (1932, 10421731), (1956, 10293857), (2282, 8823306), (2346, 8582602), (2737, 7356516), (2771, 7266252), (3423, 5882204), (3749, 5370708), (3761, 5353572), (4564, 4411653), (4692, 4291301), (5474, 3678258), (5542, 3633126), (6846, 2941102), (7498, 2685354), (7522, 2676786), (8211, 2452172), (8313, 2422084), (10948, 1839129), (11084, 1816563), (11247, 1790236), (11283, 1784524), (13692, 1470551), (14996, 1342677), (15044, 1338393), (16422, 1226086), (16626, 1211042), (19397, 1038036), (22494, 895118), (22566, 892262), (26243, 767244), (26327, 764796), (32844, 613043), (33252, 605521), (38794, 519018), (44988, 447559), (45132, 446131), (52486, 383622), (52654, 382398), (58191, 346012), (63733, 315924), (63937, 314916), (77588, 259509), (78729, 255748), (78981, 254932), (86503, 232764), (104972, 191811), (105308, 191199), (116382, 173006), (127466, 157962), (127874, 157458)]