38099490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 109734912

約数和(自身を除く): 71635422

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 83, 107, 110, 130, 143, 165, 166, 195, 214, 249, 286, 321, 330, 390, 415, 429, 498, 535, 642, 715, 830, 858, 913, 1070, 1079, 1177, 1245, 1391, 1430, 1605, 1826, 2145, 2158, 2354, 2490, 2739, 2782, 3210, 3237, 3531, 4173, 4290, 4565, 5395, 5478, 5885, 6474, 6955, 7062, 8346, 8881, 9130, 10790, 11770, 11869, 13695, 13910, 15301, 16185, 17655, 17762, 20865, 23738, 26643, 27390, 30602, 32370, 35310, 35607, 41730, 44405, 45903, 53286, 59345, 71214, 76505, 88810, 91806, 97691, 115453, 118690, 133215, 153010, 178035, 195382, 229515, 230906, 266430, 293073, 346359, 356070, 459030, 488455, 577265, 586146, 692718, 976910, 1154530, 1269983, 1465365, 1731795, 2539966, 2930730, 3463590, 3809949, 6349915, 7619898, 12699830, 19049745, 38099490]

約数ペア:

[(1, 38099490), (2, 19049745), (3, 12699830), (5, 7619898), (6, 6349915), (10, 3809949), (11, 3463590), (13, 2930730), (15, 2539966), (22, 1731795), (26, 1465365), (30, 1269983), (33, 1154530), (39, 976910), (55, 692718), (65, 586146), (66, 577265), (78, 488455), (83, 459030), (107, 356070), (110, 346359), (130, 293073), (143, 266430), (165, 230906), (166, 229515), (195, 195382), (214, 178035), (249, 153010), (286, 133215), (321, 118690), (330, 115453), (390, 97691), (415, 91806), (429, 88810), (498, 76505), (535, 71214), (642, 59345), (715, 53286), (830, 45903), (858, 44405), (913, 41730), (1070, 35607), (1079, 35310), (1177, 32370), (1245, 30602), (1391, 27390), (1430, 26643), (1605, 23738), (1826, 20865), (2145, 17762), (2158, 17655), (2354, 16185), (2490, 15301), (2739, 13910), (2782, 13695), (3210, 11869), (3237, 11770), (3531, 10790), (4173, 9130), (4290, 8881), (4565, 8346), (5395, 7062), (5478, 6955), (5885, 6474)]