2747687544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{5227}}^1$

素因数の和:5402

約数の個数: 144

約数和(自身を含む): 8716383000

約数和(自身を除く): 5968695456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 149, 168, 196, 252, 294, 298, 392, 441, 447, 504, 588, 596, 882, 894, 1043, 1176, 1192, 1341, 1764, 1788, 2086, 2682, 3129, 3528, 3576, 4172, 5227, 5364, 6258, 7301, 8344, 9387, 10454, 10728, 12516, 14602, 15681, 18774, 20908, 21903, 25032, 29204, 31362, 36589, 37548, 41816, 43806, 47043, 58408, 62724, 65709, 73178, 75096, 87612, 94086, 109767, 125448, 131418, 146356, 175224, 188172, 219534, 256123, 262836, 292712, 329301, 376344, 439068, 512246, 525672, 658602, 768369, 778823, 878136, 1024492, 1317204, 1536738, 1557646, 2048984, 2305107, 2336469, 2634408, 3073476, 3115292, 4610214, 4672938, 5451761, 6146952, 6230584, 7009407, 9220428, 9345876, 10903522, 14018814, 16355283, 18440856, 18691752, 21807044, 28037628, 32710566, 38162327, 43614088, 49065849, 56075256, 65421132, 76324654, 98131698, 114486981, 130842264, 152649308, 196263396, 228973962, 305298616, 343460943, 392526792, 457947924, 686921886, 915895848, 1373843772, 2747687544]

約数ペア:

[(1, 2747687544), (2, 1373843772), (3, 915895848), (4, 686921886), (6, 457947924), (7, 392526792), (8, 343460943), (9, 305298616), (12, 228973962), (14, 196263396), (18, 152649308), (21, 130842264), (24, 114486981), (28, 98131698), (36, 76324654), (42, 65421132), (49, 56075256), (56, 49065849), (63, 43614088), (72, 38162327), (84, 32710566), (98, 28037628), (126, 21807044), (147, 18691752), (149, 18440856), (168, 16355283), (196, 14018814), (252, 10903522), (294, 9345876), (298, 9220428), (392, 7009407), (441, 6230584), (447, 6146952), (504, 5451761), (588, 4672938), (596, 4610214), (882, 3115292), (894, 3073476), (1043, 2634408), (1176, 2336469), (1192, 2305107), (1341, 2048984), (1764, 1557646), (1788, 1536738), (2086, 1317204), (2682, 1024492), (3129, 878136), (3528, 778823), (3576, 768369), (4172, 658602), (5227, 525672), (5364, 512246), (6258, 439068), (7301, 376344), (8344, 329301), (9387, 292712), (10454, 262836), (10728, 256123), (12516, 219534), (14602, 188172), (15681, 175224), (18774, 146356), (20908, 131418), (21903, 125448), (25032, 109767), (29204, 94086), (31362, 87612), (36589, 75096), (37548, 73178), (41816, 65709), (43806, 62724), (47043, 58408)]