7034560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 112

約数和(自身を含む): 19202400

約数和(自身を除く): 12167840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 89, 95, 104, 130, 152, 160, 178, 190, 208, 247, 260, 304, 320, 356, 380, 416, 445, 494, 520, 608, 712, 760, 832, 890, 988, 1040, 1157, 1216, 1235, 1424, 1520, 1691, 1780, 1976, 2080, 2314, 2470, 2848, 3040, 3382, 3560, 3952, 4160, 4628, 4940, 5696, 5785, 6080, 6764, 7120, 7904, 8455, 9256, 9880, 11570, 13528, 14240, 15808, 16910, 18512, 19760, 21983, 23140, 27056, 28480, 33820, 37024, 39520, 43966, 46280, 54112, 67640, 74048, 79040, 87932, 92560, 108224, 109915, 135280, 175864, 185120, 219830, 270560, 351728, 370240, 439660, 541120, 703456, 879320, 1406912, 1758640, 3517280, 7034560]

約数ペア:

[(1, 7034560), (2, 3517280), (4, 1758640), (5, 1406912), (8, 879320), (10, 703456), (13, 541120), (16, 439660), (19, 370240), (20, 351728), (26, 270560), (32, 219830), (38, 185120), (40, 175864), (52, 135280), (64, 109915), (65, 108224), (76, 92560), (80, 87932), (89, 79040), (95, 74048), (104, 67640), (130, 54112), (152, 46280), (160, 43966), (178, 39520), (190, 37024), (208, 33820), (247, 28480), (260, 27056), (304, 23140), (320, 21983), (356, 19760), (380, 18512), (416, 16910), (445, 15808), (494, 14240), (520, 13528), (608, 11570), (712, 9880), (760, 9256), (832, 8455), (890, 7904), (988, 7120), (1040, 6764), (1157, 6080), (1216, 5785), (1235, 5696), (1424, 4940), (1520, 4628), (1691, 4160), (1780, 3952), (1976, 3560), (2080, 3382), (2314, 3040), (2470, 2848)]