15993377568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{95581}}^1$

素因数の和:95687

約数の個数: 144

約数和(自身を含む): 52605274176

約数和(自身を除く): 36611896608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2016, 2324, 2656, 2988, 3486, 3984, 4648, 5229, 5976, 6972, 7968, 9296, 10458, 11952, 13944, 18592, 20916, 23904, 27888, 41832, 55776, 83664, 95581, 167328, 191162, 286743, 382324, 573486, 669067, 764648, 860229, 1146972, 1338134, 1529296, 1720458, 2007201, 2293944, 2676268, 3058592, 3440916, 4014402, 4587888, 5352536, 6021603, 6881832, 7933223, 8028804, 9175776, 10705072, 12043206, 13763664, 15866446, 16057608, 21410144, 23799669, 24086412, 27527328, 31732892, 32115216, 47599338, 48172824, 55532561, 63465784, 64230432, 71399007, 95198676, 96345648, 111065122, 126931568, 142798014, 166597683, 190397352, 192691296, 222130244, 253863136, 285596028, 333195366, 380794704, 444260488, 499793049, 571192056, 666390732, 761589408, 888520976, 999586098, 1142384112, 1332781464, 1777041952, 1999172196, 2284768224, 2665562928, 3998344392, 5331125856, 7996688784, 15993377568]

約数ペア:

[(1, 15993377568), (2, 7996688784), (3, 5331125856), (4, 3998344392), (6, 2665562928), (7, 2284768224), (8, 1999172196), (9, 1777041952), (12, 1332781464), (14, 1142384112), (16, 999586098), (18, 888520976), (21, 761589408), (24, 666390732), (28, 571192056), (32, 499793049), (36, 444260488), (42, 380794704), (48, 333195366), (56, 285596028), (63, 253863136), (72, 222130244), (83, 192691296), (84, 190397352), (96, 166597683), (112, 142798014), (126, 126931568), (144, 111065122), (166, 96345648), (168, 95198676), (224, 71399007), (249, 64230432), (252, 63465784), (288, 55532561), (332, 48172824), (336, 47599338), (498, 32115216), (504, 31732892), (581, 27527328), (664, 24086412), (672, 23799669), (747, 21410144), (996, 16057608), (1008, 15866446), (1162, 13763664), (1328, 12043206), (1494, 10705072), (1743, 9175776), (1992, 8028804), (2016, 7933223), (2324, 6881832), (2656, 6021603), (2988, 5352536), (3486, 4587888), (3984, 4014402), (4648, 3440916), (5229, 3058592), (5976, 2676268), (6972, 2293944), (7968, 2007201), (9296, 1720458), (10458, 1529296), (11952, 1338134), (13944, 1146972), (18592, 860229), (20916, 764648), (23904, 669067), (27888, 573486), (41832, 382324), (55776, 286743), (83664, 191162), (95581, 167328)]