38501190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1603

約数の個数: 128

約数和(自身を含む): 126443520

約数和(自身を除く): 87942330

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1567, 1638, 1755, 1890, 2457, 2730, 3134, 3510, 4095, 4701, 4914, 7835, 8190, 9402, 10969, 12285, 14103, 15670, 20371, 21938, 23505, 24570, 28206, 32907, 40742, 42309, 47010, 54845, 61113, 65814, 70515, 84618, 98721, 101855, 109690, 122226, 141030, 142597, 164535, 183339, 197442, 203710, 211545, 285194, 296163, 305565, 329070, 366678, 423090, 427791, 493605, 550017, 592326, 611130, 712985, 855582, 916695, 987210, 1100034, 1283373, 1425970, 1480815, 1833390, 2138955, 2566746, 2750085, 2961630, 3850119, 4277910, 5500170, 6416865, 7700238, 12833730, 19250595, 38501190]

約数ペア:

[(1, 38501190), (2, 19250595), (3, 12833730), (5, 7700238), (6, 6416865), (7, 5500170), (9, 4277910), (10, 3850119), (13, 2961630), (14, 2750085), (15, 2566746), (18, 2138955), (21, 1833390), (26, 1480815), (27, 1425970), (30, 1283373), (35, 1100034), (39, 987210), (42, 916695), (45, 855582), (54, 712985), (63, 611130), (65, 592326), (70, 550017), (78, 493605), (90, 427791), (91, 423090), (105, 366678), (117, 329070), (126, 305565), (130, 296163), (135, 285194), (182, 211545), (189, 203710), (195, 197442), (210, 183339), (234, 164535), (270, 142597), (273, 141030), (315, 122226), (351, 109690), (378, 101855), (390, 98721), (455, 84618), (546, 70515), (585, 65814), (630, 61113), (702, 54845), (819, 47010), (910, 42309), (945, 40742), (1170, 32907), (1365, 28206), (1567, 24570), (1638, 23505), (1755, 21938), (1890, 20371), (2457, 15670), (2730, 14103), (3134, 12285), (3510, 10969), (4095, 9402), (4701, 8190), (4914, 7835)]