342721368

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 288

約数和(自身を含む): 1115412480

約数和(自身を除く): 772691112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 47, 54, 62, 66, 72, 81, 88, 93, 94, 99, 108, 121, 124, 132, 141, 162, 186, 188, 198, 216, 242, 243, 248, 264, 279, 282, 297, 324, 341, 363, 372, 376, 396, 423, 484, 486, 517, 558, 564, 594, 648, 682, 726, 744, 792, 837, 846, 891, 968, 972, 1023, 1034, 1089, 1116, 1128, 1188, 1269, 1364, 1452, 1457, 1551, 1674, 1692, 1782, 1944, 2046, 2068, 2178, 2232, 2376, 2511, 2538, 2673, 2728, 2904, 2914, 3069, 3102, 3267, 3348, 3384, 3564, 3751, 3807, 4092, 4136, 4356, 4371, 4653, 5022, 5076, 5346, 5687, 5828, 6138, 6204, 6534, 6696, 7128, 7502, 7533, 7614, 8184, 8712, 8742, 9207, 9306, 9801, 10044, 10152, 10692, 11253, 11374, 11421, 11656, 12276, 12408, 13068, 13113, 13959, 15004, 15066, 15228, 16027, 17061, 17484, 18414, 18612, 19602, 20088, 21384, 22506, 22748, 22842, 24552, 26136, 26226, 27621, 27918, 29403, 30008, 30132, 30456, 32054, 33759, 34122, 34968, 36828, 37224, 39204, 39339, 41877, 45012, 45496, 45684, 48081, 51183, 52452, 55242, 55836, 58806, 60264, 64108, 67518, 68244, 73656, 78408, 78678, 82863, 83754, 90024, 91368, 96162, 101277, 102366, 104904, 110484, 111672, 117612, 118017, 125631, 128216, 135036, 136488, 144243, 153549, 157356, 165726, 167508, 176297, 192324, 202554, 204732, 220968, 235224, 236034, 251262, 270072, 288486, 303831, 307098, 314712, 331452, 335016, 352594, 354051, 384648, 405108, 409464, 432729, 460647, 472068, 502524, 528891, 576972, 607662, 614196, 662904, 705188, 708102, 810216, 865458, 911493, 921294, 944136, 1005048, 1057782, 1153944, 1215324, 1228392, 1298187, 1381941, 1410376, 1416204, 1586673, 1730916, 1822986, 1842588, 2115564, 2430648, 2596374, 2763882, 2832408, 3173346, 3461832, 3645972, 3685176, 3894561, 4231128, 4760019, 5192748, 5527764, 6346692, 7291944, 7789122, 9520038, 10385496, 11055528, 12693384, 14280057, 15578244, 19040076, 28560114, 31156488, 38080152, 42840171, 57120228, 85680342, 114240456, 171360684, 342721368]

約数ペア:

[(1, 342721368), (2, 171360684), (3, 114240456), (4, 85680342), (6, 57120228), (8, 42840171), (9, 38080152), (11, 31156488), (12, 28560114), (18, 19040076), (22, 15578244), (24, 14280057), (27, 12693384), (31, 11055528), (33, 10385496), (36, 9520038), (44, 7789122), (47, 7291944), (54, 6346692), (62, 5527764), (66, 5192748), (72, 4760019), (81, 4231128), (88, 3894561), (93, 3685176), (94, 3645972), (99, 3461832), (108, 3173346), (121, 2832408), (124, 2763882), (132, 2596374), (141, 2430648), (162, 2115564), (186, 1842588), (188, 1822986), (198, 1730916), (216, 1586673), (242, 1416204), (243, 1410376), (248, 1381941), (264, 1298187), (279, 1228392), (282, 1215324), (297, 1153944), (324, 1057782), (341, 1005048), (363, 944136), (372, 921294), (376, 911493), (396, 865458), (423, 810216), (484, 708102), (486, 705188), (517, 662904), (558, 614196), (564, 607662), (594, 576972), (648, 528891), (682, 502524), (726, 472068), (744, 460647), (792, 432729), (837, 409464), (846, 405108), (891, 384648), (968, 354051), (972, 352594), (1023, 335016), (1034, 331452), (1089, 314712), (1116, 307098), (1128, 303831), (1188, 288486), (1269, 270072), (1364, 251262), (1452, 236034), (1457, 235224), (1551, 220968), (1674, 204732), (1692, 202554), (1782, 192324), (1944, 176297), (2046, 167508), (2068, 165726), (2178, 157356), (2232, 153549), (2376, 144243), (2511, 136488), (2538, 135036), (2673, 128216), (2728, 125631), (2904, 118017), (2914, 117612), (3069, 111672), (3102, 110484), (3267, 104904), (3348, 102366), (3384, 101277), (3564, 96162), (3751, 91368), (3807, 90024), (4092, 83754), (4136, 82863), (4356, 78678), (4371, 78408), (4653, 73656), (5022, 68244), (5076, 67518), (5346, 64108), (5687, 60264), (5828, 58806), (6138, 55836), (6204, 55242), (6534, 52452), (6696, 51183), (7128, 48081), (7502, 45684), (7533, 45496), (7614, 45012), (8184, 41877), (8712, 39339), (8742, 39204), (9207, 37224), (9306, 36828), (9801, 34968), (10044, 34122), (10152, 33759), (10692, 32054), (11253, 30456), (11374, 30132), (11421, 30008), (11656, 29403), (12276, 27918), (12408, 27621), (13068, 26226), (13113, 26136), (13959, 24552), (15004, 22842), (15066, 22748), (15228, 22506), (16027, 21384), (17061, 20088), (17484, 19602), (18414, 18612)]