38628693012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1319}}^1\times {\mathrm{2063}}^1$

素因数の和:3422

約数の個数: 144

約数和(自身を含む): 111681884160

約数和(自身を除く): 73053191148

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 1319, 2028, 2063, 2366, 2638, 3549, 3957, 4126, 4732, 5276, 6189, 7098, 7914, 8252, 9233, 12378, 14196, 14441, 15828, 17147, 18466, 24756, 26819, 27699, 28882, 34294, 36932, 43323, 51441, 53638, 55398, 57764, 68588, 80457, 86646, 102882, 107276, 110796, 120029, 160914, 173292, 187733, 205764, 222911, 240058, 321828, 348647, 360087, 375466, 445822, 480116, 563199, 668733, 697294, 720174, 750932, 891644, 1045941, 1126398, 1337466, 1394588, 1440348, 1560377, 2091882, 2252796, 2440529, 2674932, 2721097, 3120754, 4183764, 4681131, 4881058, 5442194, 6241508, 7321587, 8163291, 9362262, 9762116, 10884388, 14643174, 16326582, 18724524, 19047679, 29286348, 32653164, 35374261, 38095358, 57143037, 70748522, 76190716, 106122783, 114286074, 141497044, 212245566, 228572148, 247619827, 424491132, 459865393, 495239654, 742859481, 919730786, 990479308, 1379596179, 1485718962, 1839461572, 2759192358, 2971437924, 3219057751, 5518384716, 6438115502, 9657173253, 12876231004, 19314346506, 38628693012]

約数ペア:

[(1, 38628693012), (2, 19314346506), (3, 12876231004), (4, 9657173253), (6, 6438115502), (7, 5518384716), (12, 3219057751), (13, 2971437924), (14, 2759192358), (21, 1839461572), (26, 1485718962), (28, 1379596179), (39, 990479308), (42, 919730786), (52, 742859481), (78, 495239654), (84, 459865393), (91, 424491132), (156, 247619827), (169, 228572148), (182, 212245566), (273, 141497044), (338, 114286074), (364, 106122783), (507, 76190716), (546, 70748522), (676, 57143037), (1014, 38095358), (1092, 35374261), (1183, 32653164), (1319, 29286348), (2028, 19047679), (2063, 18724524), (2366, 16326582), (2638, 14643174), (3549, 10884388), (3957, 9762116), (4126, 9362262), (4732, 8163291), (5276, 7321587), (6189, 6241508), (7098, 5442194), (7914, 4881058), (8252, 4681131), (9233, 4183764), (12378, 3120754), (14196, 2721097), (14441, 2674932), (15828, 2440529), (17147, 2252796), (18466, 2091882), (24756, 1560377), (26819, 1440348), (27699, 1394588), (28882, 1337466), (34294, 1126398), (36932, 1045941), (43323, 891644), (51441, 750932), (53638, 720174), (55398, 697294), (57764, 668733), (68588, 563199), (80457, 480116), (86646, 445822), (102882, 375466), (107276, 360087), (110796, 348647), (120029, 321828), (160914, 240058), (173292, 222911), (187733, 205764)]