9978316488

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{148859}}^1$

素因数の和:148904

約数の個数: 144

約数和(自身を含む): 33091578000

約数和(自身を除く): 23113261512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 16758, 22344, 33516, 67032, 148859, 297718, 446577, 595436, 893154, 1042013, 1190872, 1339731, 1786308, 2084026, 2679462, 2828321, 3126039, 3572616, 4168052, 5358924, 5656642, 6252078, 7294091, 8336104, 8484963, 9378117, 10717848, 11313284, 12504156, 14588182, 16969926, 18756234, 19798247, 21882273, 22626568, 25008312, 25454889, 29176364, 33939852, 37512468, 39596494, 43764546, 50909778, 58352728, 59394741, 65646819, 67879704, 75024936, 79192988, 87529092, 101819556, 118789482, 131293638, 138587729, 158385976, 175058184, 178184223, 203639112, 237578964, 262587276, 277175458, 356368446, 415763187, 475157928, 525174552, 554350916, 712736892, 831526374, 1108701832, 1247289561, 1425473784, 1663052748, 2494579122, 3326105496, 4989158244, 9978316488]

約数ペア:

[(1, 9978316488), (2, 4989158244), (3, 3326105496), (4, 2494579122), (6, 1663052748), (7, 1425473784), (8, 1247289561), (9, 1108701832), (12, 831526374), (14, 712736892), (18, 554350916), (19, 525174552), (21, 475157928), (24, 415763187), (28, 356368446), (36, 277175458), (38, 262587276), (42, 237578964), (49, 203639112), (56, 178184223), (57, 175058184), (63, 158385976), (72, 138587729), (76, 131293638), (84, 118789482), (98, 101819556), (114, 87529092), (126, 79192988), (133, 75024936), (147, 67879704), (152, 65646819), (168, 59394741), (171, 58352728), (196, 50909778), (228, 43764546), (252, 39596494), (266, 37512468), (294, 33939852), (342, 29176364), (392, 25454889), (399, 25008312), (441, 22626568), (456, 21882273), (504, 19798247), (532, 18756234), (588, 16969926), (684, 14588182), (798, 12504156), (882, 11313284), (931, 10717848), (1064, 9378117), (1176, 8484963), (1197, 8336104), (1368, 7294091), (1596, 6252078), (1764, 5656642), (1862, 5358924), (2394, 4168052), (2793, 3572616), (3192, 3126039), (3528, 2828321), (3724, 2679462), (4788, 2084026), (5586, 1786308), (7448, 1339731), (8379, 1190872), (9576, 1042013), (11172, 893154), (16758, 595436), (22344, 446577), (33516, 297718), (67032, 148859)]