11438701090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 23334220800

約数和(自身を除く): 11895519710

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 61, 85, 115, 122, 170, 199, 230, 241, 305, 391, 398, 482, 610, 782, 995, 1037, 1205, 1403, 1955, 1990, 2074, 2410, 2806, 3383, 3910, 4097, 4577, 5185, 5543, 6766, 7015, 8194, 9154, 10370, 11086, 12139, 14030, 14701, 16915, 20485, 22885, 23851, 24278, 27715, 29402, 33830, 40970, 45770, 47702, 47959, 55430, 60695, 73505, 77809, 94231, 95918, 119255, 121390, 147010, 155618, 188462, 206363, 238510, 239795, 249917, 279197, 338123, 389045, 412726, 471155, 479590, 499834, 558394, 676246, 778090, 815303, 942310, 1031815, 1103057, 1249585, 1395985, 1630606, 1690615, 2063630, 2206114, 2499170, 2791970, 2925499, 3381230, 4076515, 4746349, 5515285, 5748091, 5850998, 8153030, 9492698, 11030570, 11496182, 14627495, 18751969, 23731745, 28740455, 29254990, 37503938, 47463490, 49733483, 57480910, 67286477, 93759845, 99466966, 134572954, 187519690, 248667415, 336432385, 497334830, 672864770, 1143870109, 2287740218, 5719350545, 11438701090]

約数ペア:

[(1, 11438701090), (2, 5719350545), (5, 2287740218), (10, 1143870109), (17, 672864770), (23, 497334830), (34, 336432385), (46, 248667415), (61, 187519690), (85, 134572954), (115, 99466966), (122, 93759845), (170, 67286477), (199, 57480910), (230, 49733483), (241, 47463490), (305, 37503938), (391, 29254990), (398, 28740455), (482, 23731745), (610, 18751969), (782, 14627495), (995, 11496182), (1037, 11030570), (1205, 9492698), (1403, 8153030), (1955, 5850998), (1990, 5748091), (2074, 5515285), (2410, 4746349), (2806, 4076515), (3383, 3381230), (3910, 2925499), (4097, 2791970), (4577, 2499170), (5185, 2206114), (5543, 2063630), (6766, 1690615), (7015, 1630606), (8194, 1395985), (9154, 1249585), (10370, 1103057), (11086, 1031815), (12139, 942310), (14030, 815303), (14701, 778090), (16915, 676246), (20485, 558394), (22885, 499834), (23851, 479590), (24278, 471155), (27715, 412726), (29402, 389045), (33830, 338123), (40970, 279197), (45770, 249917), (47702, 239795), (47959, 238510), (55430, 206363), (60695, 188462), (73505, 155618), (77809, 147010), (94231, 121390), (95918, 119255)]