304889424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53377}}^1$

素因数の和:53412

約数の個数: 80

約数和(自身を含む): 953117568

約数和(自身を除く): 648228144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 53377, 106754, 160131, 213508, 320262, 373639, 427016, 640524, 747278, 854032, 907409, 1120917, 1281048, 1494556, 1814818, 2241834, 2562096, 2722227, 2989112, 3629636, 4483668, 5444454, 5978224, 6351863, 7259272, 8967336, 10888908, 12703726, 14518544, 17934672, 19055589, 21777816, 25407452, 38111178, 43555632, 50814904, 76222356, 101629808, 152444712, 304889424]

約数ペア:

[(1, 304889424), (2, 152444712), (3, 101629808), (4, 76222356), (6, 50814904), (7, 43555632), (8, 38111178), (12, 25407452), (14, 21777816), (16, 19055589), (17, 17934672), (21, 14518544), (24, 12703726), (28, 10888908), (34, 8967336), (42, 7259272), (48, 6351863), (51, 5978224), (56, 5444454), (68, 4483668), (84, 3629636), (102, 2989112), (112, 2722227), (119, 2562096), (136, 2241834), (168, 1814818), (204, 1494556), (238, 1281048), (272, 1120917), (336, 907409), (357, 854032), (408, 747278), (476, 640524), (714, 427016), (816, 373639), (952, 320262), (1428, 213508), (1904, 160131), (2856, 106754), (5712, 53377)]