11897794440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{18371}}^1$

素因数の和:18652

約数の個数: 192

約数和(自身を含む): 44366175360

約数和(自身を除く): 32468380920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 257, 280, 315, 360, 420, 504, 514, 630, 771, 840, 1028, 1260, 1285, 1542, 1799, 2056, 2313, 2520, 2570, 3084, 3598, 3855, 4626, 5140, 5397, 6168, 7196, 7710, 8995, 9252, 10280, 10794, 11565, 14392, 15420, 16191, 17990, 18371, 18504, 21588, 23130, 26985, 30840, 32382, 35980, 36742, 43176, 46260, 53970, 55113, 64764, 71960, 73484, 80955, 91855, 92520, 107940, 110226, 128597, 129528, 146968, 161910, 165339, 183710, 215880, 220452, 257194, 275565, 323820, 330678, 367420, 385791, 440904, 514388, 551130, 642985, 647640, 661356, 734840, 771582, 826695, 1028776, 1102260, 1157373, 1285970, 1322712, 1543164, 1653390, 1928955, 2204520, 2314746, 2571940, 3086328, 3306780, 3857910, 4629492, 4721347, 5143880, 5786865, 6613560, 7715820, 9258984, 9442694, 11573730, 14164041, 15431640, 18885388, 23147460, 23606735, 28328082, 33049429, 37770776, 42492123, 46294920, 47213470, 56656164, 66098858, 70820205, 84984246, 94426940, 99148287, 113312328, 132197716, 141640410, 165247145, 169968492, 188853880, 198296574, 212460615, 264395432, 283280820, 297444861, 330494290, 339936984, 396593148, 424921230, 495741435, 566561640, 594889722, 660988580, 793186296, 849842460, 991482870, 1189779444, 1321977160, 1487224305, 1699684920, 1982965740, 2379558888, 2974448610, 3965931480, 5948897220, 11897794440]

約数ペア:

[(1, 11897794440), (2, 5948897220), (3, 3965931480), (4, 2974448610), (5, 2379558888), (6, 1982965740), (7, 1699684920), (8, 1487224305), (9, 1321977160), (10, 1189779444), (12, 991482870), (14, 849842460), (15, 793186296), (18, 660988580), (20, 594889722), (21, 566561640), (24, 495741435), (28, 424921230), (30, 396593148), (35, 339936984), (36, 330494290), (40, 297444861), (42, 283280820), (45, 264395432), (56, 212460615), (60, 198296574), (63, 188853880), (70, 169968492), (72, 165247145), (84, 141640410), (90, 132197716), (105, 113312328), (120, 99148287), (126, 94426940), (140, 84984246), (168, 70820205), (180, 66098858), (210, 56656164), (252, 47213470), (257, 46294920), (280, 42492123), (315, 37770776), (360, 33049429), (420, 28328082), (504, 23606735), (514, 23147460), (630, 18885388), (771, 15431640), (840, 14164041), (1028, 11573730), (1260, 9442694), (1285, 9258984), (1542, 7715820), (1799, 6613560), (2056, 5786865), (2313, 5143880), (2520, 4721347), (2570, 4629492), (3084, 3857910), (3598, 3306780), (3855, 3086328), (4626, 2571940), (5140, 2314746), (5397, 2204520), (6168, 1928955), (7196, 1653390), (7710, 1543164), (8995, 1322712), (9252, 1285970), (10280, 1157373), (10794, 1102260), (11565, 1028776), (14392, 826695), (15420, 771582), (16191, 734840), (17990, 661356), (18371, 647640), (18504, 642985), (21588, 551130), (23130, 514388), (26985, 440904), (30840, 385791), (32382, 367420), (35980, 330678), (36742, 323820), (43176, 275565), (46260, 257194), (53970, 220452), (55113, 215880), (64764, 183710), (71960, 165339), (73484, 161910), (80955, 146968), (91855, 129528), (92520, 128597), (107940, 110226)]