130327291292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:1024

約数の個数: 144

約数和(自身を含む): 261993231360

約数和(自身を除く): 131665940068

約数列:

[1, 2, 4, 11, 22, 44, 61, 71, 79, 121, 122, 142, 158, 242, 244, 284, 316, 484, 671, 781, 787, 869, 1342, 1562, 1574, 1738, 2684, 3124, 3148, 3476, 4331, 4819, 5609, 7381, 8591, 8657, 8662, 9559, 9638, 11218, 14762, 17182, 17314, 17324, 19118, 19276, 22436, 29524, 34364, 34628, 38236, 47641, 48007, 53009, 55877, 61699, 62173, 95227, 95282, 96014, 106018, 111754, 123398, 124346, 190454, 190564, 192028, 212036, 223508, 246796, 248692, 342149, 380908, 524051, 528077, 583099, 614647, 678689, 683903, 684298, 1048102, 1056154, 1166198, 1229294, 1357378, 1367806, 1368596, 2096204, 2112308, 2332396, 2458588, 2714756, 2735612, 3408497, 3763639, 3792553, 4414283, 5808847, 6761117, 6816994, 7522933, 7527278, 7585106, 8828566, 11617694, 13522234, 13633988, 15045866, 15054556, 15170212, 17657132, 23235388, 27044468, 30091732, 37493467, 41400029, 41718083, 48557113, 74986934, 82800058, 83436166, 97114226, 149973868, 165600116, 166872332, 194228452, 269271263, 412428137, 458898913, 534128243, 538542526, 824856274, 917797826, 1068256486, 1077085052, 1649712548, 1835595652, 2136512972, 2961983893, 5923967786, 11847935572, 32581822823, 65163645646, 130327291292]

約数ペア:

[(1, 130327291292), (2, 65163645646), (4, 32581822823), (11, 11847935572), (22, 5923967786), (44, 2961983893), (61, 2136512972), (71, 1835595652), (79, 1649712548), (121, 1077085052), (122, 1068256486), (142, 917797826), (158, 824856274), (242, 538542526), (244, 534128243), (284, 458898913), (316, 412428137), (484, 269271263), (671, 194228452), (781, 166872332), (787, 165600116), (869, 149973868), (1342, 97114226), (1562, 83436166), (1574, 82800058), (1738, 74986934), (2684, 48557113), (3124, 41718083), (3148, 41400029), (3476, 37493467), (4331, 30091732), (4819, 27044468), (5609, 23235388), (7381, 17657132), (8591, 15170212), (8657, 15054556), (8662, 15045866), (9559, 13633988), (9638, 13522234), (11218, 11617694), (14762, 8828566), (17182, 7585106), (17314, 7527278), (17324, 7522933), (19118, 6816994), (19276, 6761117), (22436, 5808847), (29524, 4414283), (34364, 3792553), (34628, 3763639), (38236, 3408497), (47641, 2735612), (48007, 2714756), (53009, 2458588), (55877, 2332396), (61699, 2112308), (62173, 2096204), (95227, 1368596), (95282, 1367806), (96014, 1357378), (106018, 1229294), (111754, 1166198), (123398, 1056154), (124346, 1048102), (190454, 684298), (190564, 683903), (192028, 678689), (212036, 614647), (223508, 583099), (246796, 528077), (248692, 524051), (342149, 380908)]