8327319780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1657}}^1$

素因数の和:2078

約数の個数: 192

約数和(自身を含む): 26673373440

約数和(自身を除く): 18346053660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 379, 390, 442, 510, 663, 758, 780, 884, 1020, 1105, 1137, 1326, 1516, 1657, 1895, 2210, 2274, 2652, 3314, 3315, 3790, 4420, 4548, 4927, 4971, 5685, 6443, 6628, 6630, 7580, 8285, 9854, 9942, 11370, 12886, 13260, 14781, 16570, 19329, 19708, 19884, 21541, 22740, 24635, 24855, 25772, 28169, 29562, 32215, 33140, 38658, 43082, 49270, 49710, 56338, 59124, 64430, 64623, 73905, 77316, 83759, 84507, 86164, 96645, 98540, 99420, 107705, 112676, 128860, 129246, 140845, 147810, 167518, 169014, 193290, 215410, 251277, 258492, 281690, 295620, 323115, 335036, 338028, 366197, 386580, 418795, 422535, 430820, 502554, 563380, 628003, 646230, 732394, 837590, 845070, 1005108, 1098591, 1256006, 1256385, 1292460, 1464788, 1675180, 1690140, 1830985, 1884009, 2197182, 2512012, 2512770, 3140015, 3661970, 3768018, 4394364, 5025540, 5492955, 6280030, 7323940, 7536036, 8164039, 9420045, 10676051, 10985910, 12560060, 16328078, 18840090, 21352102, 21971820, 24492117, 32028153, 32656156, 37680180, 40820195, 42704204, 48984234, 53380255, 64056306, 81640390, 97968468, 106760510, 122460585, 128112612, 138788663, 160140765, 163280780, 213521020, 244921170, 277577326, 320281530, 416365989, 489842340, 555154652, 640563060, 693943315, 832731978, 1387886630, 1665463956, 2081829945, 2775773260, 4163659890, 8327319780]

約数ペア:

[(1, 8327319780), (2, 4163659890), (3, 2775773260), (4, 2081829945), (5, 1665463956), (6, 1387886630), (10, 832731978), (12, 693943315), (13, 640563060), (15, 555154652), (17, 489842340), (20, 416365989), (26, 320281530), (30, 277577326), (34, 244921170), (39, 213521020), (51, 163280780), (52, 160140765), (60, 138788663), (65, 128112612), (68, 122460585), (78, 106760510), (85, 97968468), (102, 81640390), (130, 64056306), (156, 53380255), (170, 48984234), (195, 42704204), (204, 40820195), (221, 37680180), (255, 32656156), (260, 32028153), (340, 24492117), (379, 21971820), (390, 21352102), (442, 18840090), (510, 16328078), (663, 12560060), (758, 10985910), (780, 10676051), (884, 9420045), (1020, 8164039), (1105, 7536036), (1137, 7323940), (1326, 6280030), (1516, 5492955), (1657, 5025540), (1895, 4394364), (2210, 3768018), (2274, 3661970), (2652, 3140015), (3314, 2512770), (3315, 2512012), (3790, 2197182), (4420, 1884009), (4548, 1830985), (4927, 1690140), (4971, 1675180), (5685, 1464788), (6443, 1292460), (6628, 1256385), (6630, 1256006), (7580, 1098591), (8285, 1005108), (9854, 845070), (9942, 837590), (11370, 732394), (12886, 646230), (13260, 628003), (14781, 563380), (16570, 502554), (19329, 430820), (19708, 422535), (19884, 418795), (21541, 386580), (22740, 366197), (24635, 338028), (24855, 335036), (25772, 323115), (28169, 295620), (29562, 281690), (32215, 258492), (33140, 251277), (38658, 215410), (43082, 193290), (49270, 169014), (49710, 167518), (56338, 147810), (59124, 140845), (64430, 129246), (64623, 128860), (73905, 112676), (77316, 107705), (83759, 99420), (84507, 98540), (86164, 96645)]