19073600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:173

約数の個数: 168

約数和(自身を含む): 58204608

約数和(自身を除く): 39131008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 130, 131, 140, 160, 175, 182, 200, 208, 224, 260, 262, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 524, 560, 650, 655, 700, 728, 800, 832, 910, 917, 1040, 1048, 1120, 1300, 1310, 1400, 1456, 1600, 1703, 1820, 1834, 2080, 2096, 2240, 2275, 2600, 2620, 2800, 2912, 3275, 3406, 3640, 3668, 4160, 4192, 4550, 4585, 5200, 5240, 5600, 5824, 6550, 6812, 7280, 7336, 8384, 8515, 9100, 9170, 10400, 10480, 11200, 11921, 13100, 13624, 14560, 14672, 17030, 18200, 18340, 20800, 20960, 22925, 23842, 26200, 27248, 29120, 29344, 34060, 36400, 36680, 41920, 42575, 45850, 47684, 52400, 54496, 58688, 59605, 68120, 72800, 73360, 85150, 91700, 95368, 104800, 108992, 119210, 136240, 145600, 146720, 170300, 183400, 190736, 209600, 238420, 272480, 293440, 298025, 340600, 366800, 381472, 476840, 544960, 596050, 681200, 733600, 762944, 953680, 1192100, 1362400, 1467200, 1907360, 2384200, 2724800, 3814720, 4768400, 9536800, 19073600]

約数ペア:

[(1, 19073600), (2, 9536800), (4, 4768400), (5, 3814720), (7, 2724800), (8, 2384200), (10, 1907360), (13, 1467200), (14, 1362400), (16, 1192100), (20, 953680), (25, 762944), (26, 733600), (28, 681200), (32, 596050), (35, 544960), (40, 476840), (50, 381472), (52, 366800), (56, 340600), (64, 298025), (65, 293440), (70, 272480), (80, 238420), (91, 209600), (100, 190736), (104, 183400), (112, 170300), (130, 146720), (131, 145600), (140, 136240), (160, 119210), (175, 108992), (182, 104800), (200, 95368), (208, 91700), (224, 85150), (260, 73360), (262, 72800), (280, 68120), (320, 59605), (325, 58688), (350, 54496), (364, 52400), (400, 47684), (416, 45850), (448, 42575), (455, 41920), (520, 36680), (524, 36400), (560, 34060), (650, 29344), (655, 29120), (700, 27248), (728, 26200), (800, 23842), (832, 22925), (910, 20960), (917, 20800), (1040, 18340), (1048, 18200), (1120, 17030), (1300, 14672), (1310, 14560), (1400, 13624), (1456, 13100), (1600, 11921), (1703, 11200), (1820, 10480), (1834, 10400), (2080, 9170), (2096, 9100), (2240, 8515), (2275, 8384), (2600, 7336), (2620, 7280), (2800, 6812), (2912, 6550), (3275, 5824), (3406, 5600), (3640, 5240), (3668, 5200), (4160, 4585), (4192, 4550)]