302416842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1124

約数の個数: 128

約数和(自身を含む): 814399488

約数和(自身を除く): 511982646

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 31, 34, 39, 42, 51, 62, 78, 91, 93, 102, 119, 182, 186, 217, 221, 238, 273, 357, 403, 434, 442, 527, 546, 651, 663, 714, 806, 1051, 1054, 1209, 1302, 1326, 1547, 1581, 2102, 2418, 2821, 3094, 3153, 3162, 3689, 4641, 5642, 6306, 6851, 7357, 7378, 8463, 9282, 11067, 13663, 13702, 14714, 16926, 17867, 20553, 22071, 22134, 27326, 32581, 35734, 40989, 41106, 44142, 47957, 53601, 65162, 81978, 95641, 95914, 97743, 107202, 125069, 143871, 191282, 195486, 228067, 232271, 250138, 286923, 287742, 375207, 423553, 456134, 464542, 553877, 573846, 684201, 696813, 750414, 847106, 1107754, 1270659, 1368402, 1393626, 1625897, 1661631, 2541318, 2964871, 3251794, 3323262, 3877139, 4877691, 5929742, 7200401, 7754278, 8894613, 9755382, 11631417, 14400802, 17789226, 21601203, 23262834, 43202406, 50402807, 100805614, 151208421, 302416842]

約数ペア:

[(1, 302416842), (2, 151208421), (3, 100805614), (6, 50402807), (7, 43202406), (13, 23262834), (14, 21601203), (17, 17789226), (21, 14400802), (26, 11631417), (31, 9755382), (34, 8894613), (39, 7754278), (42, 7200401), (51, 5929742), (62, 4877691), (78, 3877139), (91, 3323262), (93, 3251794), (102, 2964871), (119, 2541318), (182, 1661631), (186, 1625897), (217, 1393626), (221, 1368402), (238, 1270659), (273, 1107754), (357, 847106), (403, 750414), (434, 696813), (442, 684201), (527, 573846), (546, 553877), (651, 464542), (663, 456134), (714, 423553), (806, 375207), (1051, 287742), (1054, 286923), (1209, 250138), (1302, 232271), (1326, 228067), (1547, 195486), (1581, 191282), (2102, 143871), (2418, 125069), (2821, 107202), (3094, 97743), (3153, 95914), (3162, 95641), (3689, 81978), (4641, 65162), (5642, 53601), (6306, 47957), (6851, 44142), (7357, 41106), (7378, 40989), (8463, 35734), (9282, 32581), (11067, 27326), (13663, 22134), (13702, 22071), (14714, 20553), (16926, 17867)]