1427549190816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{16561}}^1\times {\mathrm{128273}}^1$

素因数の和:144854

約数の個数: 96

約数和(自身を含む): 4282939559808

約数和(自身を除く): 2855390368992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 16561, 33122, 49683, 66244, 99366, 115927, 128273, 132488, 198732, 231854, 256546, 264976, 347781, 384819, 397464, 463708, 513092, 529952, 695562, 769638, 794928, 897911, 927416, 1026184, 1391124, 1539276, 1589856, 1795822, 1854832, 2052368, 2693733, 2782248, 3078552, 3591644, 3709664, 4104736, 5387466, 5564496, 6157104, 7183288, 10774932, 11128992, 12314208, 14366576, 21549864, 28733152, 43099728, 86199456, 2124329153, 4248658306, 6372987459, 8497316612, 12745974918, 14870304071, 16994633224, 25491949836, 29740608142, 33989266448, 44610912213, 50983899672, 59481216284, 67978532896, 89221824426, 101967799344, 118962432568, 178443648852, 203935598688, 237924865136, 356887297704, 475849730272, 713774595408, 1427549190816]

約数ペア:

[(1, 1427549190816), (2, 713774595408), (3, 475849730272), (4, 356887297704), (6, 237924865136), (7, 203935598688), (8, 178443648852), (12, 118962432568), (14, 101967799344), (16, 89221824426), (21, 67978532896), (24, 59481216284), (28, 50983899672), (32, 44610912213), (42, 33989266448), (48, 29740608142), (56, 25491949836), (84, 16994633224), (96, 14870304071), (112, 12745974918), (168, 8497316612), (224, 6372987459), (336, 4248658306), (672, 2124329153), (16561, 86199456), (33122, 43099728), (49683, 28733152), (66244, 21549864), (99366, 14366576), (115927, 12314208), (128273, 11128992), (132488, 10774932), (198732, 7183288), (231854, 6157104), (256546, 5564496), (264976, 5387466), (347781, 4104736), (384819, 3709664), (397464, 3591644), (463708, 3078552), (513092, 2782248), (529952, 2693733), (695562, 2052368), (769638, 1854832), (794928, 1795822), (897911, 1589856), (927416, 1539276), (1026184, 1391124)]