10784291868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{1597}}^1$

素因数の和:1952

約数の個数: 144

約数和(自身を含む): 31568502784

約数和(自身を除く): 20784210916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 211, 252, 254, 381, 422, 508, 633, 762, 844, 889, 1143, 1266, 1477, 1524, 1597, 1778, 1899, 2286, 2532, 2667, 2954, 3194, 3556, 3798, 4431, 4572, 4791, 5334, 5908, 6388, 7596, 8001, 8862, 9582, 10668, 11179, 13293, 14373, 16002, 17724, 19164, 22358, 26586, 26797, 28746, 32004, 33537, 44716, 53172, 53594, 57492, 67074, 80391, 100611, 107188, 134148, 160782, 187579, 201222, 202819, 241173, 321564, 336967, 375158, 402444, 405638, 482346, 562737, 608457, 673934, 750316, 811276, 964692, 1010901, 1125474, 1216914, 1347868, 1419733, 1688211, 1825371, 2021802, 2250948, 2358769, 2433828, 2839466, 3032703, 3376422, 3650742, 4043604, 4259199, 4717538, 5678932, 6065406, 6752844, 7076307, 7301484, 8518398, 9435076, 12130812, 12777597, 14152614, 17036796, 21228921, 25555194, 28305228, 42457842, 42794809, 51110388, 84915684, 85589618, 128384427, 171179236, 256768854, 299563663, 385153281, 513537708, 599127326, 770306562, 898690989, 1198254652, 1540613124, 1797381978, 2696072967, 3594763956, 5392145934, 10784291868]

約数ペア:

[(1, 10784291868), (2, 5392145934), (3, 3594763956), (4, 2696072967), (6, 1797381978), (7, 1540613124), (9, 1198254652), (12, 898690989), (14, 770306562), (18, 599127326), (21, 513537708), (28, 385153281), (36, 299563663), (42, 256768854), (63, 171179236), (84, 128384427), (126, 85589618), (127, 84915684), (211, 51110388), (252, 42794809), (254, 42457842), (381, 28305228), (422, 25555194), (508, 21228921), (633, 17036796), (762, 14152614), (844, 12777597), (889, 12130812), (1143, 9435076), (1266, 8518398), (1477, 7301484), (1524, 7076307), (1597, 6752844), (1778, 6065406), (1899, 5678932), (2286, 4717538), (2532, 4259199), (2667, 4043604), (2954, 3650742), (3194, 3376422), (3556, 3032703), (3798, 2839466), (4431, 2433828), (4572, 2358769), (4791, 2250948), (5334, 2021802), (5908, 1825371), (6388, 1688211), (7596, 1419733), (8001, 1347868), (8862, 1216914), (9582, 1125474), (10668, 1010901), (11179, 964692), (13293, 811276), (14373, 750316), (16002, 673934), (17724, 608457), (19164, 562737), (22358, 482346), (26586, 405638), (26797, 402444), (28746, 375158), (32004, 336967), (33537, 321564), (44716, 241173), (53172, 202819), (53594, 201222), (57492, 187579), (67074, 160782), (80391, 134148), (100611, 107188)]