108889762280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{847787}}^1$

素因数の和:847843

約数の個数: 96

約数和(自身を含む): 279261367200

約数和(自身を除く): 170371604920

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 169, 190, 247, 260, 338, 380, 494, 520, 676, 760, 845, 988, 1235, 1352, 1690, 1976, 2470, 3211, 3380, 4940, 6422, 6760, 9880, 12844, 16055, 25688, 32110, 64220, 128440, 847787, 1695574, 3391148, 4238935, 6782296, 8477870, 11021231, 16107953, 16955740, 22042462, 32215906, 33911480, 44084924, 55106155, 64431812, 80539765, 88169848, 110212310, 128863624, 143276003, 161079530, 209403389, 220424620, 286552006, 322159060, 418806778, 440849240, 573104012, 644318120, 716380015, 837613556, 1047016945, 1146208024, 1432760030, 1675227112, 2094033890, 2722244057, 2865520060, 4188067780, 5444488114, 5731040120, 8376135560, 10888976228, 13611220285, 21777952456, 27222440570, 54444881140, 108889762280]

約数ペア:

[(1, 108889762280), (2, 54444881140), (4, 27222440570), (5, 21777952456), (8, 13611220285), (10, 10888976228), (13, 8376135560), (19, 5731040120), (20, 5444488114), (26, 4188067780), (38, 2865520060), (40, 2722244057), (52, 2094033890), (65, 1675227112), (76, 1432760030), (95, 1146208024), (104, 1047016945), (130, 837613556), (152, 716380015), (169, 644318120), (190, 573104012), (247, 440849240), (260, 418806778), (338, 322159060), (380, 286552006), (494, 220424620), (520, 209403389), (676, 161079530), (760, 143276003), (845, 128863624), (988, 110212310), (1235, 88169848), (1352, 80539765), (1690, 64431812), (1976, 55106155), (2470, 44084924), (3211, 33911480), (3380, 32215906), (4940, 22042462), (6422, 16955740), (6760, 16107953), (9880, 11021231), (12844, 8477870), (16055, 6782296), (25688, 4238935), (32110, 3391148), (64220, 1695574), (128440, 847787)]