140843472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:801

約数の個数: 160

約数和(自身を含む): 462827520

約数和(自身を除く): 321984048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 106, 112, 132, 154, 159, 168, 176, 212, 231, 264, 308, 318, 336, 371, 424, 462, 528, 583, 616, 636, 719, 742, 848, 924, 1113, 1166, 1232, 1272, 1438, 1484, 1749, 1848, 2157, 2226, 2332, 2544, 2876, 2968, 3498, 3696, 4081, 4314, 4452, 4664, 5033, 5752, 5936, 6996, 7909, 8162, 8628, 8904, 9328, 10066, 11504, 12243, 13992, 15099, 15818, 16324, 17256, 17808, 20132, 23727, 24486, 27984, 30198, 31636, 32648, 34512, 38107, 40264, 47454, 48972, 55363, 60396, 63272, 65296, 76214, 80528, 94908, 97944, 110726, 114321, 120792, 126544, 152428, 166089, 189816, 195888, 221452, 228642, 241584, 266749, 304856, 332178, 379632, 419177, 442904, 457284, 533498, 609712, 664356, 800247, 838354, 885808, 914568, 1066996, 1257531, 1328712, 1600494, 1676708, 1829136, 2133992, 2515062, 2657424, 2934239, 3200988, 3353416, 4267984, 5030124, 5868478, 6401976, 6706832, 8802717, 10060248, 11736956, 12803952, 17605434, 20120496, 23473912, 35210868, 46947824, 70421736, 140843472]

約数ペア:

[(1, 140843472), (2, 70421736), (3, 46947824), (4, 35210868), (6, 23473912), (7, 20120496), (8, 17605434), (11, 12803952), (12, 11736956), (14, 10060248), (16, 8802717), (21, 6706832), (22, 6401976), (24, 5868478), (28, 5030124), (33, 4267984), (42, 3353416), (44, 3200988), (48, 2934239), (53, 2657424), (56, 2515062), (66, 2133992), (77, 1829136), (84, 1676708), (88, 1600494), (106, 1328712), (112, 1257531), (132, 1066996), (154, 914568), (159, 885808), (168, 838354), (176, 800247), (212, 664356), (231, 609712), (264, 533498), (308, 457284), (318, 442904), (336, 419177), (371, 379632), (424, 332178), (462, 304856), (528, 266749), (583, 241584), (616, 228642), (636, 221452), (719, 195888), (742, 189816), (848, 166089), (924, 152428), (1113, 126544), (1166, 120792), (1232, 114321), (1272, 110726), (1438, 97944), (1484, 94908), (1749, 80528), (1848, 76214), (2157, 65296), (2226, 63272), (2332, 60396), (2544, 55363), (2876, 48972), (2968, 47454), (3498, 40264), (3696, 38107), (4081, 34512), (4314, 32648), (4452, 31636), (4664, 30198), (5033, 27984), (5752, 24486), (5936, 23727), (6996, 20132), (7909, 17808), (8162, 17256), (8628, 16324), (8904, 15818), (9328, 15099), (10066, 13992), (11504, 12243)]