11898493880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4001}}^1$

素因数の和:4094

約数の個数: 256

約数和(自身を含む): 35499340800

約数和(自身を除く): 23600846920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 26, 28, 35, 38, 40, 43, 52, 56, 65, 70, 76, 86, 91, 95, 104, 130, 133, 140, 152, 172, 182, 190, 215, 247, 260, 266, 280, 301, 344, 364, 380, 430, 455, 494, 520, 532, 559, 602, 665, 728, 760, 817, 860, 910, 988, 1064, 1118, 1204, 1235, 1330, 1505, 1634, 1720, 1729, 1820, 1976, 2236, 2408, 2470, 2660, 2795, 3010, 3268, 3458, 3640, 3913, 4001, 4085, 4472, 4940, 5320, 5590, 5719, 6020, 6536, 6916, 7826, 8002, 8170, 8645, 9880, 10621, 11180, 11438, 12040, 13832, 15652, 16004, 16340, 17290, 19565, 20005, 21242, 22360, 22876, 28007, 28595, 31304, 32008, 32680, 34580, 39130, 40010, 42484, 45752, 52013, 53105, 56014, 57190, 69160, 74347, 76019, 78260, 80020, 84968, 104026, 106210, 112028, 114380, 140035, 148694, 152038, 156520, 160040, 172043, 208052, 212420, 224056, 228760, 260065, 280070, 297388, 304076, 344086, 364091, 371735, 380095, 416104, 424840, 520130, 532133, 560140, 594776, 608152, 688172, 728182, 743470, 760190, 860215, 988247, 1040260, 1064266, 1120280, 1204301, 1376344, 1456364, 1486940, 1520380, 1720430, 1820455, 1976494, 2080520, 2128532, 2236559, 2408602, 2660665, 2912728, 2973880, 3040760, 3268817, 3440860, 3640910, 3952988, 4257064, 4473118, 4817204, 4941235, 5321330, 6021505, 6537634, 6881720, 6917729, 7281820, 7905976, 8946236, 9634408, 9882470, 10642660, 11182795, 12043010, 13075268, 13835458, 14563640, 15655913, 16344085, 17892472, 19764940, 21285320, 22365590, 22881719, 24086020, 26150536, 27670916, 31311826, 32688170, 34588645, 39529880, 42494621, 44731180, 45763438, 48172040, 55341832, 62623652, 65376340, 69177290, 78279565, 84989242, 89462360, 91526876, 114408595, 125247304, 130752680, 138354580, 156559130, 169978484, 183053752, 212473105, 228817190, 276709160, 297462347, 313118260, 339956968, 424946210, 457634380, 594924694, 626236520, 849892420, 915268760, 1189849388, 1487311735, 1699784840, 2379698776, 2974623470, 5949246940, 11898493880]

約数ペア:

[(1, 11898493880), (2, 5949246940), (4, 2974623470), (5, 2379698776), (7, 1699784840), (8, 1487311735), (10, 1189849388), (13, 915268760), (14, 849892420), (19, 626236520), (20, 594924694), (26, 457634380), (28, 424946210), (35, 339956968), (38, 313118260), (40, 297462347), (43, 276709160), (52, 228817190), (56, 212473105), (65, 183053752), (70, 169978484), (76, 156559130), (86, 138354580), (91, 130752680), (95, 125247304), (104, 114408595), (130, 91526876), (133, 89462360), (140, 84989242), (152, 78279565), (172, 69177290), (182, 65376340), (190, 62623652), (215, 55341832), (247, 48172040), (260, 45763438), (266, 44731180), (280, 42494621), (301, 39529880), (344, 34588645), (364, 32688170), (380, 31311826), (430, 27670916), (455, 26150536), (494, 24086020), (520, 22881719), (532, 22365590), (559, 21285320), (602, 19764940), (665, 17892472), (728, 16344085), (760, 15655913), (817, 14563640), (860, 13835458), (910, 13075268), (988, 12043010), (1064, 11182795), (1118, 10642660), (1204, 9882470), (1235, 9634408), (1330, 8946236), (1505, 7905976), (1634, 7281820), (1720, 6917729), (1729, 6881720), (1820, 6537634), (1976, 6021505), (2236, 5321330), (2408, 4941235), (2470, 4817204), (2660, 4473118), (2795, 4257064), (3010, 3952988), (3268, 3640910), (3458, 3440860), (3640, 3268817), (3913, 3040760), (4001, 2973880), (4085, 2912728), (4472, 2660665), (4940, 2408602), (5320, 2236559), (5590, 2128532), (5719, 2080520), (6020, 1976494), (6536, 1820455), (6916, 1720430), (7826, 1520380), (8002, 1486940), (8170, 1456364), (8645, 1376344), (9880, 1204301), (10621, 1120280), (11180, 1064266), (11438, 1040260), (12040, 988247), (13832, 860215), (15652, 760190), (16004, 743470), (16340, 728182), (17290, 688172), (19565, 608152), (20005, 594776), (21242, 560140), (22360, 532133), (22876, 520130), (28007, 424840), (28595, 416104), (31304, 380095), (32008, 371735), (32680, 364091), (34580, 344086), (39130, 304076), (40010, 297388), (42484, 280070), (45752, 260065), (52013, 228760), (53105, 224056), (56014, 212420), (57190, 208052), (69160, 172043), (74347, 160040), (76019, 156520), (78260, 152038), (80020, 148694), (84968, 140035), (104026, 114380), (106210, 112028)]