1873670256

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22091}}^1$

素因数の和:22155

約数の個数: 120

約数和(自身を含む): 5697968640

約数和(自身を除く): 3824298384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 21204, 22091, 28272, 42408, 44182, 66273, 84816, 88364, 132546, 176728, 198819, 265092, 353456, 397638, 419729, 530184, 684821, 795276, 839458, 1060368, 1259187, 1369642, 1590552, 1678916, 2054463, 2518374, 2739284, 3181104, 3357832, 3777561, 4108926, 5036748, 5478568, 6163389, 6715664, 7555122, 8217852, 10073496, 10957136, 12326778, 13011599, 15110244, 16435704, 20146992, 24653556, 26023198, 30220488, 32871408, 39034797, 49307112, 52046396, 60440976, 78069594, 98614224, 104092792, 117104391, 156139188, 208185584, 234208782, 312278376, 468417564, 624556752, 936835128, 1873670256]

約数ペア:

[(1, 1873670256), (2, 936835128), (3, 624556752), (4, 468417564), (6, 312278376), (8, 234208782), (9, 208185584), (12, 156139188), (16, 117104391), (18, 104092792), (19, 98614224), (24, 78069594), (31, 60440976), (36, 52046396), (38, 49307112), (48, 39034797), (57, 32871408), (62, 30220488), (72, 26023198), (76, 24653556), (93, 20146992), (114, 16435704), (124, 15110244), (144, 13011599), (152, 12326778), (171, 10957136), (186, 10073496), (228, 8217852), (248, 7555122), (279, 6715664), (304, 6163389), (342, 5478568), (372, 5036748), (456, 4108926), (496, 3777561), (558, 3357832), (589, 3181104), (684, 2739284), (744, 2518374), (912, 2054463), (1116, 1678916), (1178, 1590552), (1368, 1369642), (1488, 1259187), (1767, 1060368), (2232, 839458), (2356, 795276), (2736, 684821), (3534, 530184), (4464, 419729), (4712, 397638), (5301, 353456), (7068, 265092), (9424, 198819), (10602, 176728), (14136, 132546), (21204, 88364), (22091, 84816), (28272, 66273), (42408, 44182)]