39878475012

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1697}}^1$

素因数の和:1844

約数の個数: 240

約数和(自身を含む): 112352652720

約数和(自身を除く): 72474177708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 41, 54, 58, 61, 81, 82, 87, 108, 116, 122, 123, 162, 164, 174, 183, 244, 246, 261, 324, 348, 366, 369, 492, 522, 549, 732, 738, 783, 1044, 1098, 1107, 1189, 1476, 1566, 1647, 1697, 1769, 2196, 2214, 2349, 2378, 2501, 3132, 3294, 3321, 3394, 3538, 3567, 4428, 4698, 4756, 4941, 5002, 5091, 5307, 6588, 6642, 6788, 7076, 7134, 7503, 9396, 9882, 10004, 10182, 10614, 10701, 13284, 14268, 15006, 15273, 15921, 19764, 20364, 21228, 21402, 22509, 30012, 30546, 31842, 32103, 42804, 45018, 45819, 47763, 49213, 61092, 63684, 64206, 67527, 69577, 72529, 90036, 91638, 95526, 96309, 98426, 103517, 128412, 135054, 137457, 139154, 143289, 145058, 147639, 183276, 191052, 192618, 196852, 202581, 207034, 208731, 217587, 270108, 274914, 278308, 286578, 290116, 295278, 310551, 385236, 405162, 414068, 417462, 435174, 442917, 549828, 573156, 590556, 621102, 626193, 652761, 810324, 834924, 870348, 885834, 931653, 1242204, 1252386, 1305522, 1328751, 1771668, 1863306, 1878579, 1958283, 2017733, 2504772, 2611044, 2657502, 2794959, 3001993, 3726612, 3757158, 3916566, 3986253, 4035466, 4244197, 5315004, 5589918, 5635737, 5874849, 6003986, 6053199, 7514316, 7833132, 7972506, 8070932, 8384877, 8488394, 9005979, 11179836, 11271474, 11749698, 12007972, 12106398, 12732591, 15945012, 16769754, 16976788, 18011958, 18159597, 22542948, 23499396, 24212796, 25465182, 27017937, 33539508, 36023916, 36319194, 38197773, 50930364, 54035874, 54478791, 72638388, 76395546, 81053811, 108071748, 108957582, 114593319, 123081713, 152791092, 162107622, 163436373, 217915164, 229186638, 243161433, 246163426, 324215244, 326872746, 343779957, 369245139, 458373276, 486322866, 492326852, 653745492, 687559914, 738490278, 972645732, 1107735417, 1375119828, 1476980556, 2215470834, 3323206251, 4430941668, 6646412502, 9969618753, 13292825004, 19939237506, 39878475012]

約数ペア:

[(1, 39878475012), (2, 19939237506), (3, 13292825004), (4, 9969618753), (6, 6646412502), (9, 4430941668), (12, 3323206251), (18, 2215470834), (27, 1476980556), (29, 1375119828), (36, 1107735417), (41, 972645732), (54, 738490278), (58, 687559914), (61, 653745492), (81, 492326852), (82, 486322866), (87, 458373276), (108, 369245139), (116, 343779957), (122, 326872746), (123, 324215244), (162, 246163426), (164, 243161433), (174, 229186638), (183, 217915164), (244, 163436373), (246, 162107622), (261, 152791092), (324, 123081713), (348, 114593319), (366, 108957582), (369, 108071748), (492, 81053811), (522, 76395546), (549, 72638388), (732, 54478791), (738, 54035874), (783, 50930364), (1044, 38197773), (1098, 36319194), (1107, 36023916), (1189, 33539508), (1476, 27017937), (1566, 25465182), (1647, 24212796), (1697, 23499396), (1769, 22542948), (2196, 18159597), (2214, 18011958), (2349, 16976788), (2378, 16769754), (2501, 15945012), (3132, 12732591), (3294, 12106398), (3321, 12007972), (3394, 11749698), (3538, 11271474), (3567, 11179836), (4428, 9005979), (4698, 8488394), (4756, 8384877), (4941, 8070932), (5002, 7972506), (5091, 7833132), (5307, 7514316), (6588, 6053199), (6642, 6003986), (6788, 5874849), (7076, 5635737), (7134, 5589918), (7503, 5315004), (9396, 4244197), (9882, 4035466), (10004, 3986253), (10182, 3916566), (10614, 3757158), (10701, 3726612), (13284, 3001993), (14268, 2794959), (15006, 2657502), (15273, 2611044), (15921, 2504772), (19764, 2017733), (20364, 1958283), (21228, 1878579), (21402, 1863306), (22509, 1771668), (30012, 1328751), (30546, 1305522), (31842, 1252386), (32103, 1242204), (42804, 931653), (45018, 885834), (45819, 870348), (47763, 834924), (49213, 810324), (61092, 652761), (63684, 626193), (64206, 621102), (67527, 590556), (69577, 573156), (72529, 549828), (90036, 442917), (91638, 435174), (95526, 417462), (96309, 414068), (98426, 405162), (103517, 385236), (128412, 310551), (135054, 295278), (137457, 290116), (139154, 286578), (143289, 278308), (145058, 274914), (147639, 270108), (183276, 217587), (191052, 208731), (192618, 207034), (196852, 202581)]