782106468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1907}}^1$

素因数の和:2177

約数の個数: 96

約数和(自身を含む): 2154055680

約数和(自身を除く): 1371949212

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 239, 286, 429, 478, 572, 717, 858, 956, 1434, 1716, 1907, 2629, 2868, 3107, 3814, 5258, 5721, 6214, 7628, 7887, 9321, 10516, 11442, 12428, 15774, 18642, 20977, 22884, 24791, 31548, 34177, 37284, 41954, 49582, 62931, 68354, 74373, 83908, 99164, 102531, 125862, 136708, 148746, 205062, 251724, 272701, 297492, 410124, 455773, 545402, 818103, 911546, 1090804, 1367319, 1636206, 1823092, 2734638, 3272412, 5013503, 5469276, 5925049, 10027006, 11850098, 15040509, 17775147, 20054012, 23700196, 30081018, 35550294, 60162036, 65175539, 71100588, 130351078, 195526617, 260702156, 391053234, 782106468]

約数ペア:

[(1, 782106468), (2, 391053234), (3, 260702156), (4, 195526617), (6, 130351078), (11, 71100588), (12, 65175539), (13, 60162036), (22, 35550294), (26, 30081018), (33, 23700196), (39, 20054012), (44, 17775147), (52, 15040509), (66, 11850098), (78, 10027006), (132, 5925049), (143, 5469276), (156, 5013503), (239, 3272412), (286, 2734638), (429, 1823092), (478, 1636206), (572, 1367319), (717, 1090804), (858, 911546), (956, 818103), (1434, 545402), (1716, 455773), (1907, 410124), (2629, 297492), (2868, 272701), (3107, 251724), (3814, 205062), (5258, 148746), (5721, 136708), (6214, 125862), (7628, 102531), (7887, 99164), (9321, 83908), (10516, 74373), (11442, 68354), (12428, 62931), (15774, 49582), (18642, 41954), (20977, 37284), (22884, 34177), (24791, 31548)]