23338770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 70447104

約数和(自身を除く): 47108334

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 83, 91, 103, 105, 130, 166, 182, 195, 206, 210, 249, 273, 309, 390, 415, 455, 498, 515, 546, 581, 618, 721, 830, 910, 1030, 1079, 1162, 1245, 1339, 1365, 1442, 1545, 1743, 2158, 2163, 2490, 2678, 2730, 2905, 3090, 3237, 3486, 3605, 4017, 4326, 5395, 5810, 6474, 6695, 7210, 7553, 8034, 8549, 8715, 9373, 10790, 10815, 13390, 15106, 16185, 17098, 17430, 18746, 20085, 21630, 22659, 25647, 28119, 32370, 37765, 40170, 42745, 45318, 46865, 51294, 56238, 59843, 75530, 85490, 93730, 111137, 113295, 119686, 128235, 140595, 179529, 222274, 226590, 256470, 281190, 299215, 333411, 359058, 555685, 598430, 666822, 777959, 897645, 1111370, 1555918, 1667055, 1795290, 2333877, 3334110, 3889795, 4667754, 7779590, 11669385, 23338770]

約数ペア:

[(1, 23338770), (2, 11669385), (3, 7779590), (5, 4667754), (6, 3889795), (7, 3334110), (10, 2333877), (13, 1795290), (14, 1667055), (15, 1555918), (21, 1111370), (26, 897645), (30, 777959), (35, 666822), (39, 598430), (42, 555685), (65, 359058), (70, 333411), (78, 299215), (83, 281190), (91, 256470), (103, 226590), (105, 222274), (130, 179529), (166, 140595), (182, 128235), (195, 119686), (206, 113295), (210, 111137), (249, 93730), (273, 85490), (309, 75530), (390, 59843), (415, 56238), (455, 51294), (498, 46865), (515, 45318), (546, 42745), (581, 40170), (618, 37765), (721, 32370), (830, 28119), (910, 25647), (1030, 22659), (1079, 21630), (1162, 20085), (1245, 18746), (1339, 17430), (1365, 17098), (1442, 16185), (1545, 15106), (1743, 13390), (2158, 10815), (2163, 10790), (2490, 9373), (2678, 8715), (2730, 8549), (2905, 8034), (3090, 7553), (3237, 7210), (3486, 6695), (3605, 6474), (4017, 5810), (4326, 5395)]