1289193048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{11383}}^1$

素因数の和:11430

約数の個数: 144

約数和(自身を含む): 4133416560

約数和(自身を除く): 2844223512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1573, 1716, 2178, 2574, 2904, 3146, 3432, 4356, 4719, 5148, 6292, 8712, 9438, 10296, 11383, 12584, 14157, 18876, 22766, 28314, 34149, 37752, 45532, 56628, 68298, 91064, 102447, 113256, 125213, 136596, 147979, 204894, 250426, 273192, 295958, 375639, 409788, 443937, 500852, 591916, 751278, 819576, 887874, 1001704, 1126917, 1183832, 1331811, 1377343, 1502556, 1627769, 1775748, 2253834, 2663622, 2754686, 3005112, 3255538, 3551496, 4132029, 4507668, 4883307, 5327244, 5509372, 6511076, 8264058, 9015336, 9766614, 10654488, 11018744, 12396087, 13022152, 14649921, 16528116, 17905459, 19533228, 24792174, 29299842, 33056232, 35810918, 39066456, 49584348, 53716377, 58599684, 71621836, 99168696, 107432754, 117199368, 143243672, 161149131, 214865508, 322298262, 429731016, 644596524, 1289193048]

約数ペア:

[(1, 1289193048), (2, 644596524), (3, 429731016), (4, 322298262), (6, 214865508), (8, 161149131), (9, 143243672), (11, 117199368), (12, 107432754), (13, 99168696), (18, 71621836), (22, 58599684), (24, 53716377), (26, 49584348), (33, 39066456), (36, 35810918), (39, 33056232), (44, 29299842), (52, 24792174), (66, 19533228), (72, 17905459), (78, 16528116), (88, 14649921), (99, 13022152), (104, 12396087), (117, 11018744), (121, 10654488), (132, 9766614), (143, 9015336), (156, 8264058), (198, 6511076), (234, 5509372), (242, 5327244), (264, 4883307), (286, 4507668), (312, 4132029), (363, 3551496), (396, 3255538), (429, 3005112), (468, 2754686), (484, 2663622), (572, 2253834), (726, 1775748), (792, 1627769), (858, 1502556), (936, 1377343), (968, 1331811), (1089, 1183832), (1144, 1126917), (1287, 1001704), (1452, 887874), (1573, 819576), (1716, 751278), (2178, 591916), (2574, 500852), (2904, 443937), (3146, 409788), (3432, 375639), (4356, 295958), (4719, 273192), (5148, 250426), (6292, 204894), (8712, 147979), (9438, 136596), (10296, 125213), (11383, 113256), (12584, 102447), (14157, 91064), (18876, 68298), (22766, 56628), (28314, 45532), (34149, 37752)]