293509488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 851945472

約数和(自身を除く): 558435984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 41, 48, 51, 62, 68, 82, 93, 102, 123, 124, 136, 164, 186, 204, 246, 248, 272, 283, 328, 372, 408, 492, 496, 527, 566, 656, 697, 744, 816, 849, 984, 1054, 1132, 1271, 1394, 1488, 1581, 1698, 1968, 2091, 2108, 2264, 2542, 2788, 3162, 3396, 3813, 4182, 4216, 4528, 4811, 5084, 5576, 6324, 6792, 7626, 8364, 8432, 8773, 9622, 10168, 11152, 11603, 12648, 13584, 14433, 15252, 16728, 17546, 19244, 20336, 21607, 23206, 25296, 26319, 28866, 30504, 33456, 34809, 35092, 38488, 43214, 46412, 52638, 57732, 61008, 64821, 69618, 70184, 76976, 86428, 92824, 105276, 115464, 129642, 139236, 140368, 149141, 172856, 185648, 197251, 210552, 230928, 259284, 278472, 298282, 345712, 359693, 394502, 421104, 447423, 518568, 556944, 591753, 596564, 719386, 789004, 894846, 1037136, 1079079, 1183506, 1193128, 1438772, 1578008, 1789692, 2158158, 2367012, 2386256, 2877544, 3156016, 3579384, 4316316, 4734024, 5755088, 6114781, 7158768, 8632632, 9468048, 12229562, 17265264, 18344343, 24459124, 36688686, 48918248, 73377372, 97836496, 146754744, 293509488]

約数ペア:

[(1, 293509488), (2, 146754744), (3, 97836496), (4, 73377372), (6, 48918248), (8, 36688686), (12, 24459124), (16, 18344343), (17, 17265264), (24, 12229562), (31, 9468048), (34, 8632632), (41, 7158768), (48, 6114781), (51, 5755088), (62, 4734024), (68, 4316316), (82, 3579384), (93, 3156016), (102, 2877544), (123, 2386256), (124, 2367012), (136, 2158158), (164, 1789692), (186, 1578008), (204, 1438772), (246, 1193128), (248, 1183506), (272, 1079079), (283, 1037136), (328, 894846), (372, 789004), (408, 719386), (492, 596564), (496, 591753), (527, 556944), (566, 518568), (656, 447423), (697, 421104), (744, 394502), (816, 359693), (849, 345712), (984, 298282), (1054, 278472), (1132, 259284), (1271, 230928), (1394, 210552), (1488, 197251), (1581, 185648), (1698, 172856), (1968, 149141), (2091, 140368), (2108, 139236), (2264, 129642), (2542, 115464), (2788, 105276), (3162, 92824), (3396, 86428), (3813, 76976), (4182, 70184), (4216, 69618), (4528, 64821), (4811, 61008), (5084, 57732), (5576, 52638), (6324, 46412), (6792, 43214), (7626, 38488), (8364, 35092), (8432, 34809), (8773, 33456), (9622, 30504), (10168, 28866), (11152, 26319), (11603, 25296), (12648, 23206), (13584, 21607), (14433, 20336), (15252, 19244), (16728, 17546)]