109745920

素因数分解:

$2^8\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1033}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 266300496

約数和(自身を除く): 156554576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 640, 664, 830, 1033, 1280, 1328, 1660, 2066, 2656, 3320, 4132, 5165, 5312, 6640, 8264, 10330, 10624, 13280, 16528, 20660, 21248, 26560, 33056, 41320, 53120, 66112, 82640, 85739, 106240, 132224, 165280, 171478, 264448, 330560, 342956, 428695, 661120, 685912, 857390, 1322240, 1371824, 1714780, 2743648, 3429560, 5487296, 6859120, 10974592, 13718240, 21949184, 27436480, 54872960, 109745920]

約数ペア:

[(1, 109745920), (2, 54872960), (4, 27436480), (5, 21949184), (8, 13718240), (10, 10974592), (16, 6859120), (20, 5487296), (32, 3429560), (40, 2743648), (64, 1714780), (80, 1371824), (83, 1322240), (128, 857390), (160, 685912), (166, 661120), (256, 428695), (320, 342956), (332, 330560), (415, 264448), (640, 171478), (664, 165280), (830, 132224), (1033, 106240), (1280, 85739), (1328, 82640), (1660, 66112), (2066, 53120), (2656, 41320), (3320, 33056), (4132, 26560), (5165, 21248), (5312, 20660), (6640, 16528), (8264, 13280), (10330, 10624)]