20141614620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{346433}}^1$

素因数の和:346484

約数の個数: 144

約数和(自身を含む): 68095067040

約数和(自身を除く): 47953452420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2907, 3060, 3230, 3420, 3876, 4845, 5814, 6460, 9690, 11628, 14535, 19380, 29070, 58140, 346433, 692866, 1039299, 1385732, 1732165, 2078598, 3117897, 3464330, 4157196, 5196495, 5889361, 6235794, 6582227, 6928660, 10392990, 11778722, 12471588, 13164454, 15589485, 17668083, 19746681, 20785980, 23557444, 26328908, 29446805, 31178970, 32911135, 35336166, 39493362, 53004249, 58893610, 59240043, 62357940, 65822270, 70672332, 78986724, 88340415, 98733405, 106008498, 111897859, 117787220, 118480086, 131644540, 176680830, 197466810, 212016996, 223795718, 236960172, 265021245, 296200215, 335693577, 353361660, 394933620, 447591436, 530042490, 559489295, 592400430, 671387154, 1007080731, 1060084980, 1118978590, 1184800860, 1342774308, 1678467885, 2014161462, 2237957180, 3356935770, 4028322924, 5035403655, 6713871540, 10070807310, 20141614620]

約数ペア:

[(1, 20141614620), (2, 10070807310), (3, 6713871540), (4, 5035403655), (5, 4028322924), (6, 3356935770), (9, 2237957180), (10, 2014161462), (12, 1678467885), (15, 1342774308), (17, 1184800860), (18, 1118978590), (19, 1060084980), (20, 1007080731), (30, 671387154), (34, 592400430), (36, 559489295), (38, 530042490), (45, 447591436), (51, 394933620), (57, 353361660), (60, 335693577), (68, 296200215), (76, 265021245), (85, 236960172), (90, 223795718), (95, 212016996), (102, 197466810), (114, 176680830), (153, 131644540), (170, 118480086), (171, 117787220), (180, 111897859), (190, 106008498), (204, 98733405), (228, 88340415), (255, 78986724), (285, 70672332), (306, 65822270), (323, 62357940), (340, 59240043), (342, 58893610), (380, 53004249), (510, 39493362), (570, 35336166), (612, 32911135), (646, 31178970), (684, 29446805), (765, 26328908), (855, 23557444), (969, 20785980), (1020, 19746681), (1140, 17668083), (1292, 15589485), (1530, 13164454), (1615, 12471588), (1710, 11778722), (1938, 10392990), (2907, 6928660), (3060, 6582227), (3230, 6235794), (3420, 5889361), (3876, 5196495), (4845, 4157196), (5814, 3464330), (6460, 3117897), (9690, 2078598), (11628, 1732165), (14535, 1385732), (19380, 1039299), (29070, 692866), (58140, 346433)]