29121272180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{111893}}^1$

素因数の和:111946

約数の個数: 144

約数和(自身を含む): 82561659264

約数和(自身を除く): 53440387084

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 169, 182, 220, 260, 286, 308, 338, 364, 385, 455, 572, 676, 715, 770, 845, 910, 1001, 1183, 1430, 1540, 1690, 1820, 1859, 2002, 2366, 2860, 3380, 3718, 4004, 4732, 5005, 5915, 7436, 9295, 10010, 11830, 13013, 18590, 20020, 23660, 26026, 37180, 52052, 65065, 111893, 130130, 223786, 260260, 447572, 559465, 783251, 1118930, 1230823, 1454609, 1566502, 2237860, 2461646, 2909218, 3133004, 3916255, 4923292, 5818436, 6154115, 7273045, 7832510, 8615761, 10182263, 12308230, 14546090, 15665020, 16000699, 17231522, 18909917, 20364526, 24616460, 29092180, 32001398, 34463044, 37819834, 40729052, 43078805, 50911315, 64002796, 75639668, 80003495, 86157610, 94549585, 101822630, 112004893, 132369419, 160006990, 172315220, 189099170, 203645260, 208009087, 224009786, 264738838, 320013980, 378198340, 416018174, 448019572, 529477676, 560024465, 661847095, 832036348, 1040045435, 1120048930, 1323694190, 1456063609, 2080090870, 2240097860, 2647388380, 2912127218, 4160181740, 5824254436, 7280318045, 14560636090, 29121272180]

約数ペア:

[(1, 29121272180), (2, 14560636090), (4, 7280318045), (5, 5824254436), (7, 4160181740), (10, 2912127218), (11, 2647388380), (13, 2240097860), (14, 2080090870), (20, 1456063609), (22, 1323694190), (26, 1120048930), (28, 1040045435), (35, 832036348), (44, 661847095), (52, 560024465), (55, 529477676), (65, 448019572), (70, 416018174), (77, 378198340), (91, 320013980), (110, 264738838), (130, 224009786), (140, 208009087), (143, 203645260), (154, 189099170), (169, 172315220), (182, 160006990), (220, 132369419), (260, 112004893), (286, 101822630), (308, 94549585), (338, 86157610), (364, 80003495), (385, 75639668), (455, 64002796), (572, 50911315), (676, 43078805), (715, 40729052), (770, 37819834), (845, 34463044), (910, 32001398), (1001, 29092180), (1183, 24616460), (1430, 20364526), (1540, 18909917), (1690, 17231522), (1820, 16000699), (1859, 15665020), (2002, 14546090), (2366, 12308230), (2860, 10182263), (3380, 8615761), (3718, 7832510), (4004, 7273045), (4732, 6154115), (5005, 5818436), (5915, 4923292), (7436, 3916255), (9295, 3133004), (10010, 2909218), (11830, 2461646), (13013, 2237860), (18590, 1566502), (20020, 1454609), (23660, 1230823), (26026, 1118930), (37180, 783251), (52052, 559465), (65065, 447572), (111893, 260260), (130130, 223786)]