348141408

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 1021870080

約数和(自身を除く): 673728672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 47, 48, 57, 62, 76, 93, 94, 96, 114, 124, 131, 141, 152, 186, 188, 228, 248, 262, 282, 304, 372, 376, 393, 456, 496, 524, 564, 589, 608, 744, 752, 786, 893, 912, 992, 1048, 1128, 1178, 1457, 1488, 1504, 1572, 1767, 1786, 1824, 2096, 2256, 2356, 2489, 2679, 2914, 2976, 3144, 3534, 3572, 4061, 4192, 4371, 4512, 4712, 4978, 5358, 5828, 6157, 6288, 7068, 7144, 7467, 8122, 8742, 9424, 9956, 10716, 11656, 12183, 12314, 12576, 14136, 14288, 14934, 16244, 17484, 18471, 18848, 19912, 21432, 23312, 24366, 24628, 27683, 28272, 28576, 29868, 32488, 34968, 36942, 39824, 42864, 46624, 48732, 49256, 55366, 56544, 59736, 64976, 69936, 73884, 77159, 79648, 83049, 85728, 97464, 98512, 110732, 116983, 119472, 129952, 139872, 147768, 154318, 166098, 190867, 194928, 197024, 221464, 231477, 233966, 238944, 295536, 308636, 332196, 350949, 381734, 389856, 442928, 462954, 467932, 572601, 591072, 617272, 664392, 701898, 763468, 885856, 925908, 935864, 1145202, 1234544, 1328784, 1403796, 1526936, 1851816, 1871728, 2290404, 2469088, 2657568, 2807592, 3053872, 3626473, 3703632, 3743456, 4580808, 5615184, 6107744, 7252946, 7407264, 9161616, 10879419, 11230368, 14505892, 18323232, 21758838, 29011784, 43517676, 58023568, 87035352, 116047136, 174070704, 348141408]

約数ペア:

[(1, 348141408), (2, 174070704), (3, 116047136), (4, 87035352), (6, 58023568), (8, 43517676), (12, 29011784), (16, 21758838), (19, 18323232), (24, 14505892), (31, 11230368), (32, 10879419), (38, 9161616), (47, 7407264), (48, 7252946), (57, 6107744), (62, 5615184), (76, 4580808), (93, 3743456), (94, 3703632), (96, 3626473), (114, 3053872), (124, 2807592), (131, 2657568), (141, 2469088), (152, 2290404), (186, 1871728), (188, 1851816), (228, 1526936), (248, 1403796), (262, 1328784), (282, 1234544), (304, 1145202), (372, 935864), (376, 925908), (393, 885856), (456, 763468), (496, 701898), (524, 664392), (564, 617272), (589, 591072), (608, 572601), (744, 467932), (752, 462954), (786, 442928), (893, 389856), (912, 381734), (992, 350949), (1048, 332196), (1128, 308636), (1178, 295536), (1457, 238944), (1488, 233966), (1504, 231477), (1572, 221464), (1767, 197024), (1786, 194928), (1824, 190867), (2096, 166098), (2256, 154318), (2356, 147768), (2489, 139872), (2679, 129952), (2914, 119472), (2976, 116983), (3144, 110732), (3534, 98512), (3572, 97464), (4061, 85728), (4192, 83049), (4371, 79648), (4512, 77159), (4712, 73884), (4978, 69936), (5358, 64976), (5828, 59736), (6157, 56544), (6288, 55366), (7068, 49256), (7144, 48732), (7467, 46624), (8122, 42864), (8742, 39824), (9424, 36942), (9956, 34968), (10716, 32488), (11656, 29868), (12183, 28576), (12314, 28272), (12576, 27683), (14136, 24628), (14288, 24366), (14934, 23312), (16244, 21432), (17484, 19912), (18471, 18848)]