1528978032

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2073

約数の個数: 200

約数和(自身を含む): 4810882560

約数和(自身を除く): 3281904528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 144, 152, 162, 171, 186, 216, 228, 248, 279, 304, 324, 342, 372, 432, 456, 496, 513, 558, 589, 648, 684, 744, 837, 912, 1026, 1116, 1178, 1296, 1368, 1488, 1539, 1674, 1767, 2003, 2052, 2232, 2356, 2511, 2736, 3078, 3348, 3534, 4006, 4104, 4464, 4712, 5022, 5301, 6009, 6156, 6696, 7068, 8012, 8208, 9424, 10044, 10602, 12018, 12312, 13392, 14136, 15903, 16024, 18027, 20088, 21204, 24036, 24624, 28272, 31806, 32048, 36054, 38057, 40176, 42408, 47709, 48072, 54081, 62093, 63612, 72108, 76114, 84816, 95418, 96144, 108162, 114171, 124186, 127224, 144216, 152228, 162243, 186279, 190836, 216324, 228342, 248372, 254448, 288432, 304456, 324486, 342513, 372558, 381672, 432648, 456684, 496744, 558837, 608912, 648972, 685026, 745116, 763344, 865296, 913368, 993488, 1027539, 1117674, 1179767, 1297944, 1370052, 1490232, 1676511, 1826736, 2055078, 2235348, 2359534, 2595888, 2740104, 2980464, 3082617, 3353022, 3539301, 4110156, 4470696, 4719068, 5029533, 5480208, 6165234, 6706044, 7078602, 8220312, 8941392, 9438136, 10059066, 10617903, 12330468, 13412088, 14157204, 16440624, 18876272, 20118132, 21235806, 24660936, 26824176, 28314408, 31853709, 40236264, 42471612, 49321872, 56628816, 63707418, 80472528, 84943224, 95561127, 127414836, 169886448, 191122254, 254829672, 382244508, 509659344, 764489016, 1528978032]

約数ペア:

[(1, 1528978032), (2, 764489016), (3, 509659344), (4, 382244508), (6, 254829672), (8, 191122254), (9, 169886448), (12, 127414836), (16, 95561127), (18, 84943224), (19, 80472528), (24, 63707418), (27, 56628816), (31, 49321872), (36, 42471612), (38, 40236264), (48, 31853709), (54, 28314408), (57, 26824176), (62, 24660936), (72, 21235806), (76, 20118132), (81, 18876272), (93, 16440624), (108, 14157204), (114, 13412088), (124, 12330468), (144, 10617903), (152, 10059066), (162, 9438136), (171, 8941392), (186, 8220312), (216, 7078602), (228, 6706044), (248, 6165234), (279, 5480208), (304, 5029533), (324, 4719068), (342, 4470696), (372, 4110156), (432, 3539301), (456, 3353022), (496, 3082617), (513, 2980464), (558, 2740104), (589, 2595888), (648, 2359534), (684, 2235348), (744, 2055078), (837, 1826736), (912, 1676511), (1026, 1490232), (1116, 1370052), (1178, 1297944), (1296, 1179767), (1368, 1117674), (1488, 1027539), (1539, 993488), (1674, 913368), (1767, 865296), (2003, 763344), (2052, 745116), (2232, 685026), (2356, 648972), (2511, 608912), (2736, 558837), (3078, 496744), (3348, 456684), (3534, 432648), (4006, 381672), (4104, 372558), (4464, 342513), (4712, 324486), (5022, 304456), (5301, 288432), (6009, 254448), (6156, 248372), (6696, 228342), (7068, 216324), (8012, 190836), (8208, 186279), (9424, 162243), (10044, 152228), (10602, 144216), (12018, 127224), (12312, 124186), (13392, 114171), (14136, 108162), (15903, 96144), (16024, 95418), (18027, 84816), (20088, 76114), (21204, 72108), (24036, 63612), (24624, 62093), (28272, 54081), (31806, 48072), (32048, 47709), (36054, 42408), (38057, 40176)]